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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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![]() "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "F. George McDuffee" wrote in message ... On Mon, 1 Feb 2010 19:51:07 -0500, "Ed Huntress" wrote: snip So principle, yes, possibilities -- I'd have to see. It's easy to say that this is what we have to do. It's much harder to say how we can do it, in terms of politics as well as money. http://tinyurl.com/ylkbqga Gosh. A $189.00 book, and only five left! g If I need another topic, I'll look into it. Meantime, it looks like a subject just as big as the one I'm working on, and more difficult because it's moving faster. Can you tell us the Reader's Digest version? d8-) For the record, here's the kind of junk that starts populating my mind when we start talking about a subject like this. You mention all-electric cars; my question is, with lithium-ion batteries? Maybe. Maybe not. And fuel cells -- they've been working on them for over 40 years. When are they going to make one that someone could actually buy? And grids. Across whose back yard? Especially when they start running 100,000 Volts. And so on. Timing, resources, development time...if you're going to tackle a subject like that, you have to be ready to pour on everything you have, because the subject wants to scatter your brains all over the place. And if you DON'T get on top of it all, you write useless crap. Which I refuse to do. So, it's too much for me to take that one on. But it's very interesting, and important. -- Ed Huntress |
#2
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Ed Huntress wrote:
"John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "F. George McDuffee" wrote in message ... On Mon, 1 Feb 2010 19:51:07 -0500, "Ed Huntress" wrote: snip So principle, yes, possibilities -- I'd have to see. It's easy to say that this is what we have to do. It's much harder to say how we can do it, in terms of politics as well as money. http://tinyurl.com/ylkbqga Gosh. A $189.00 book, and only five left! g If I need another topic, I'll look into it. Meantime, it looks like a subject just as big as the one I'm working on, and more difficult because it's moving faster. Can you tell us the Reader's Digest version? d8-) I don't have a crystal ball. There are, however, several clear trends that are increasingly obvious though. One that you have probably noticed is the shift in emphasis away from personal transportation. Kids today, for example, are far less concerned about squiring themselves around. Increasing numbers of teenagers and young adults aren't bothering to obtain a driving license until doing so can't be avoided. Personal transportation is an expense they avoid and an annoying use of capital once they can't. Purchases are based almost exclusively on functional value blended with the desire to minimize any outlay of capital. This, for American's, represents a fundamental cultural shift. We are maturing as a society and our economy reflects this. Government has always lead the way into the future, not just in America, but the world. Silicon Valley was built by entrepreneurs but they leveraged technology that flowed from the investments made in basic research funded or encouraged by Uncle Sam that was leveraged by the private sector. Cisco, for instance, is the result of the transfer of intellectual property from the public to private sector. For the record, here's the kind of junk that starts populating my mind when we start talking about a subject like this. You mention all-electric cars; my question is, with lithium-ion batteries? Maybe. Maybe not. And fuel cells -- they've been working on them for over 40 years. When are they going to make one that someone could actually buy? You could buy a vehicle powered by hydrogen fuel cell technology today. Ford has been running a small fleet for several years now, for example. What is lacking is an application of national will. Tom Friedman wrote an interesting piece about his experience at Davos this year. Did you see it? The buzz surrounded what he mislabeled a lack of stability in American governance. The rest of the world is noticing that America, the country, isn't setting a course into the future through policy because the politics can't be gotten right. That single observation might be the most meaningful insight into what troubles America today. The boom and bust cycles that define the American experience have ordinarily left behind something tangible after the bust out. This is why, in my mind at least, the asset bubble that is in the process of dragging the world down is so significant, especially here in the United States. At the expense of the largest transfer of wealth in the history of the world there isn't anything tangible standing now that the heat has evaporated. The value add was zero, even negative here in the United States. And grids. Across whose back yard? Especially when they start running 100,000 Volts. And so on. Timing, resources, development time...if you're going to tackle a subject like that, you have to be ready to pour on everything you have, because the subject wants to scatter your brains all over the place. All engineering problems Ed and they are imminently solvable. The path from point A to point B needn't be known in advance beyond certain rudimentary fundamentals. Knowing that path is far less important that the decision to make the journey. Where the will wants not, a way opens. It's always has and will be so. And if you DON'T get on top of it all, you write useless crap. Which I refuse to do. I am not so afflicted Ed G Obviously. -- John R. Carroll |
#3
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Posted to rec.crafts.metalworking
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![]() "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "F. George McDuffee" wrote in message ... On Mon, 1 Feb 2010 19:51:07 -0500, "Ed Huntress" wrote: snip So principle, yes, possibilities -- I'd have to see. It's easy to say that this is what we have to do. It's much harder to say how we can do it, in terms of politics as well as money. http://tinyurl.com/ylkbqga Gosh. A $189.00 book, and only five left! g If I need another topic, I'll look into it. Meantime, it looks like a subject just as big as the one I'm working on, and more difficult because it's moving faster. Can you tell us the Reader's Digest version? d8-) I don't have a crystal ball. There are, however, several clear trends that are increasingly obvious though. One that you have probably noticed is the shift in emphasis away from personal transportation. Kids today, for example, are far less concerned about squiring themselves around. Increasing numbers of teenagers and young adults aren't bothering to obtain a driving license until doing so can't be avoided. Personal transportation is an expense they avoid and an annoying use of capital once they can't. Purchases are based almost exclusively on functional value blended with the desire to minimize any outlay of capital. This, for American's, represents a fundamental cultural shift. We are maturing as a society and our economy reflects this. Government has always lead the way into the future, not just in America, but the world. Silicon Valley was built by entrepreneurs but they leveraged technology that flowed from the investments made in basic research funded or encouraged by Uncle Sam that was leveraged by the private sector. Cisco, for instance, is the result of the transfer of intellectual property from the public to private sector. For the record, here's the kind of junk that starts populating my mind when we start talking about a subject like this. You mention all-electric cars; my question is, with lithium-ion batteries? Maybe. Maybe not. And fuel cells -- they've been working on them for over 40 years. When are they going to make one that someone could actually buy? You could buy a vehicle powered by hydrogen fuel cell technology today. Ford has been running a small fleet for several years now, for example. What is lacking is an application of national will. Tom Friedman wrote an interesting piece about his experience at Davos this year. Did you see it? Yeah. I'm a skeptic about command economies, even hybrids like Japan 30 years ago, or China now. If the world wants a consensus and a direction from the US, they're going to have to look elsewhere. We don't do consensus, except in all-out war. We do chaos very well, however. But that's another story. The buzz surrounded what he mislabeled a lack of stability in American governance. The rest of the world is noticing that America, the country, isn't setting a course into the future through policy because the politics can't be gotten right. That single observation might be the most meaningful insight into what troubles America today. As I said, if the world wants someone to set a course right now, they're looking in the wrong place. Any kind of planning or consensus that would deal rationally with our current problems, particularly financial ones, is not going to happen in our current political environment. I think we just got the final word on that, although there is still time and room for things to change. But the basic problem is that rational solutions to current problems are anethema to conservative thinking, and to the Washington Consensus of economics. These are complicated problems and those countries that are ruled by technocrats, like China, are, in the short term at least, going to be able to make the big plans and the big moves that a popular democracy -- like our -- cannot. Those are big-government solutions. We have too much resistance to government for us to accomplish anything that would require that kind of direction or shared effort. We'll muddle through. When the pain becomes extreme, we'll get together and do some necessary things. When the facts, like energy shortages, become too big and too obvious to ignore, there will be a market for a solution. It will come late in the game. That's how we work. Eventually, a cultural change sweeps over the country and the narrative, which is up for grabs right now, will settle down into something that allows us to respond rationally to real problems. Then we'll revise history to sell the story that we've always thought like that. Here's one brief example: The Washington Consensus is that free markets for goods and services, free flow of capital, and tight monetary control of inflation are the ways for any developing country to succeed. The IMF and the World Bank, two of our products, demand these things of developing countries to which we loan money. We demand that they break down trade barriers and barriers to capital flow. We point to our own history as proof of the efficacy of these things. (So does the UK.) Addicted to our own myths, we call it "fair trade." But we've revised history in order to create that narrative. Our period of most rapid growth occurred at a time when we had tariffs ranging upward of 40%; when we subsidized railroads and telegraphs, and nationalized highways. We excluded foreign investment selectively; direct foreign investment, entirely. We protected our infant industries with policies that, collectively, are known as ISI (import substitution industrialization). We were wildly protective, as was Britain, and we both emerged from it as two of the most economically powerful nations in history. Of course, we don't talk about that today. Most people don't even know the extent to which it happened. We keep re-writing history and our own narrative to suit our needs, and our politics. We'll do it again when the pressure is too much to ignore. But we don't do it early, when the facts are clear but inconvenient, and we can still pretend they aren't really there. The boom and bust cycles that define the American experience have ordinarily left behind something tangible after the bust out. This is why, in my mind at least, the asset bubble that is in the process of dragging the world down is so significant, especially here in the United States. At the expense of the largest transfer of wealth in the history of the world there isn't anything tangible standing now that the heat has evaporated. The value add was zero, even negative here in the United States. Yes, a financial bubble is a mostly destructive thing, because it was all an abstraction to begin with. Nothing real was there; the outcome is just the collapse of a myth built upon an abstraction. There are no useful, tangible byproducts. And grids. Across whose back yard? Especially when they start running 100,000 Volts. And so on. Timing, resources, development time...if you're going to tackle a subject like that, you have to be ready to pour on everything you have, because the subject wants to scatter your brains all over the place. All engineering problems Ed and they are imminently solvable. The path from point A to point B needn't be known in advance beyond certain rudimentary fundamentals. Knowing that path is far less important that the decision to make the journey. Where the will wants not, a way opens. It's always has and will be so. I hope so. The need will have to be compelling. And if you DON'T get on top of it all, you write useless crap. Which I refuse to do. I am not so afflicted Ed G Obviously. -- John R. Carroll |
#4
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Ed Huntress wrote:
"John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "F. George McDuffee" wrote in message ... On Mon, 1 Feb 2010 19:51:07 -0500, "Ed Huntress" wrote: snip So principle, yes, possibilities -- I'd have to see. It's easy to say that this is what we have to do. It's much harder to say how we can do it, in terms of politics as well as money. http://tinyurl.com/ylkbqga Gosh. A $189.00 book, and only five left! g If I need another topic, I'll look into it. Meantime, it looks like a subject just as big as the one I'm working on, and more difficult because it's moving faster. Can you tell us the Reader's Digest version? d8-) I don't have a crystal ball. There are, however, several clear trends that are increasingly obvious though. One that you have probably noticed is the shift in emphasis away from personal transportation. Kids today, for example, are far less concerned about squiring themselves around. Increasing numbers of teenagers and young adults aren't bothering to obtain a driving license until doing so can't be avoided. Personal transportation is an expense they avoid and an annoying use of capital once they can't. Purchases are based almost exclusively on functional value blended with the desire to minimize any outlay of capital. This, for American's, represents a fundamental cultural shift. We are maturing as a society and our economy reflects this. Government has always lead the way into the future, not just in America, but the world. Silicon Valley was built by entrepreneurs but they leveraged technology that flowed from the investments made in basic research funded or encouraged by Uncle Sam that was leveraged by the private sector. Cisco, for instance, is the result of the transfer of intellectual property from the public to private sector. For the record, here's the kind of junk that starts populating my mind when we start talking about a subject like this. You mention all-electric cars; my question is, with lithium-ion batteries? Maybe. Maybe not. And fuel cells -- they've been working on them for over 40 years. When are they going to make one that someone could actually buy? You could buy a vehicle powered by hydrogen fuel cell technology today. Ford has been running a small fleet for several years now, for example. What is lacking is an application of national will. Tom Friedman wrote an interesting piece about his experience at Davos this year. Did you see it? Yeah. I'm a skeptic about command economies, even hybrids like Japan 30 years ago, or China now. The San Francisco building code will soon be revised to require that new structures be wired for car chargers. Across the street from City Hall, some drivers are already plugging converted hybrids into a row of charging stations. In nearby Silicon Valley, companies are ordering workplace charging stations in the belief that their employees will be first in line when electric cars begin arriving in showrooms. And at the headquarters of Pacific Gas and Electric, utility executives are preparing "heat maps" of neighborhoods that they fear may overload the power grid in their exuberance for electric cars. "There is a huge momentum here," said Andrew Tang, an executive at P.G.& E. http://www.nytimes.com/2010/02/15/bu...ctric.html?hpw -- John R. Carroll |
#5
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Posted to rec.crafts.metalworking
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![]() "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "F. George McDuffee" wrote in message ... On Mon, 1 Feb 2010 19:51:07 -0500, "Ed Huntress" wrote: snip So principle, yes, possibilities -- I'd have to see. It's easy to say that this is what we have to do. It's much harder to say how we can do it, in terms of politics as well as money. http://tinyurl.com/ylkbqga Gosh. A $189.00 book, and only five left! g If I need another topic, I'll look into it. Meantime, it looks like a subject just as big as the one I'm working on, and more difficult because it's moving faster. Can you tell us the Reader's Digest version? d8-) I don't have a crystal ball. There are, however, several clear trends that are increasingly obvious though. One that you have probably noticed is the shift in emphasis away from personal transportation. Kids today, for example, are far less concerned about squiring themselves around. Increasing numbers of teenagers and young adults aren't bothering to obtain a driving license until doing so can't be avoided. Personal transportation is an expense they avoid and an annoying use of capital once they can't. Purchases are based almost exclusively on functional value blended with the desire to minimize any outlay of capital. This, for American's, represents a fundamental cultural shift. We are maturing as a society and our economy reflects this. Government has always lead the way into the future, not just in America, but the world. Silicon Valley was built by entrepreneurs but they leveraged technology that flowed from the investments made in basic research funded or encouraged by Uncle Sam that was leveraged by the private sector. Cisco, for instance, is the result of the transfer of intellectual property from the public to private sector. For the record, here's the kind of junk that starts populating my mind when we start talking about a subject like this. You mention all-electric cars; my question is, with lithium-ion batteries? Maybe. Maybe not. And fuel cells -- they've been working on them for over 40 years. When are they going to make one that someone could actually buy? You could buy a vehicle powered by hydrogen fuel cell technology today. Ford has been running a small fleet for several years now, for example. What is lacking is an application of national will. Tom Friedman wrote an interesting piece about his experience at Davos this year. Did you see it? Yeah. I'm a skeptic about command economies, even hybrids like Japan 30 years ago, or China now. The San Francisco building code will soon be revised to require that new structures be wired for car chargers. Across the street from City Hall, some drivers are already plugging converted hybrids into a row of charging stations. In nearby Silicon Valley, companies are ordering workplace charging stations in the belief that their employees will be first in line when electric cars begin arriving in showrooms. And at the headquarters of Pacific Gas and Electric, utility executives are preparing "heat maps" of neighborhoods that they fear may overload the power grid in their exuberance for electric cars. "There is a huge momentum here," said Andrew Tang, an executive at P.G.& E. http://www.nytimes.com/2010/02/15/bu...ctric.html?hpw -- John R. Carroll I'm sure I don't have to remind you about gushy media reports about helicopters in every garage. g It looks encouraging. At $0.20/mile for battery replacement cost, we're not there yet. And it's disconcerting that it's taken so long to get even close to a viable battery. It makes me question what kinds of brick walls they're really running into. They should have had this one licked 20 years ago, and it shouldn't have taken billions of dollars to get there. But, in the long run, of course. Fuel cells, maybe. Batteries, probably. -- Ed Huntress |
#6
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Posted to rec.crafts.metalworking
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Ed Huntress wrote:
"John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "John R. Carroll" wrote in message ... Ed Huntress wrote: "F. George McDuffee" wrote in message ... On Mon, 1 Feb 2010 19:51:07 -0500, "Ed Huntress" wrote: snip So principle, yes, possibilities -- I'd have to see. It's easy to say that this is what we have to do. It's much harder to say how we can do it, in terms of politics as well as money. http://tinyurl.com/ylkbqga Gosh. A $189.00 book, and only five left! g If I need another topic, I'll look into it. Meantime, it looks like a subject just as big as the one I'm working on, and more difficult because it's moving faster. Can you tell us the Reader's Digest version? d8-) I don't have a crystal ball. There are, however, several clear trends that are increasingly obvious though. One that you have probably noticed is the shift in emphasis away from personal transportation. Kids today, for example, are far less concerned about squiring themselves around. Increasing numbers of teenagers and young adults aren't bothering to obtain a driving license until doing so can't be avoided. Personal transportation is an expense they avoid and an annoying use of capital once they can't. Purchases are based almost exclusively on functional value blended with the desire to minimize any outlay of capital. This, for American's, represents a fundamental cultural shift. We are maturing as a society and our economy reflects this. Government has always lead the way into the future, not just in America, but the world. Silicon Valley was built by entrepreneurs but they leveraged technology that flowed from the investments made in basic research funded or encouraged by Uncle Sam that was leveraged by the private sector. Cisco, for instance, is the result of the transfer of intellectual property from the public to private sector. For the record, here's the kind of junk that starts populating my mind when we start talking about a subject like this. You mention all-electric cars; my question is, with lithium-ion batteries? Maybe. Maybe not. And fuel cells -- they've been working on them for over 40 years. When are they going to make one that someone could actually buy? You could buy a vehicle powered by hydrogen fuel cell technology today. Ford has been running a small fleet for several years now, for example. What is lacking is an application of national will. Tom Friedman wrote an interesting piece about his experience at Davos this year. Did you see it? Yeah. I'm a skeptic about command economies, even hybrids like Japan 30 years ago, or China now. The San Francisco building code will soon be revised to require that new structures be wired for car chargers. Across the street from City Hall, some drivers are already plugging converted hybrids into a row of charging stations. In nearby Silicon Valley, companies are ordering workplace charging stations in the belief that their employees will be first in line when electric cars begin arriving in showrooms. And at the headquarters of Pacific Gas and Electric, utility executives are preparing "heat maps" of neighborhoods that they fear may overload the power grid in their exuberance for electric cars. "There is a huge momentum here," said Andrew Tang, an executive at P.G.& E. http://www.nytimes.com/2010/02/15/bu...ctric.html?hpw -- John R. Carroll I'm sure I don't have to remind you about gushy media reports about helicopters in every garage. g No, LOL, you don't. Do I have to remind you that no city or company ever ordered the installation of the necessary infrastructure? It looks encouraging. At $0.20/mile for battery replacement cost, we're not there yet. And it's disconcerting that it's taken so long to get even close to a viable battery. It makes me question what kinds of brick walls they're really running into. They should have had this one licked 20 years ago, and it shouldn't have taken billions of dollars to get there. Necessity, and it's relationship to invention. We passed a law here in California at the end of the 90's requiring car companies to sell 10% of their fleet as zero emission vehicles. That would have meant 500,000 vehicles on an anual basis. No auto maker would have been forced to do this - - unless they wanted to sell in the California market. There was a constitutional challenge, which failed, and then the first thing the incoming Bush administration did was get the Atty. General and EPA involved to kill the law. That did succeed. GM destroyed their rental fleet of EV1's at the same time. People are already looking back at thise two decisions and shaking their collective heads. Operating costs for the rental hybrid fleet in the SF Bay area are working out to $.025/mile. It's an interesting system and obviously subsidized. You subscribe by the month and never own a car. You use it and leave it. But, in the long run, of course. Fuel cells, maybe. Batteries, probably. Like I said, these things nearly always begin with a law or ten. It's going to take public financing to do this but industry will be able to make the engineering side work. That's the way it's always been Ed, and you know it. Do you realize how many jobs something like this has the potential to create Ed? Do you comprehend the effect this could have on our relationship with the Saudi's and other petro producers? When I mentioned the comments at Davos about American leadership, this is the sort of thing I was referring to, not some path out of the woods for the world to follow. What the world is concerned about, a lack of stability in America, comes down to concern that we are too stupid to do what is so obviously in our own, and coincidentally the worlds, best interests because of the power of corporate lobbyists in our society. You put money on the table along with a big market, even if that market is commanded, and someone will figure out how to sit and eat. Just look at the space program in the 60's. Nobody knew how, exactly, to do that one either but we did. -- John R. Carroll |
#7
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On Mon, 15 Feb 2010 13:56:42 -0500, "Ed Huntress"
wrote: snip It looks encouraging. At $0.20/mile for battery replacement cost, we're not there yet. And it's disconcerting that it's taken so long to get even close to a viable battery. It makes me question what kinds of brick walls they're really running into. They should have had this one licked 20 years ago, and it shouldn't have taken billions of dollars to get there. snip ========== It may be due to the way the payout is structured. You pay for "research," you get "research." You pay for results, you get results. Another approach is to implement Deep Throat's advice and "follow the money." Who are the corporations and individuals who have the most to lose if there is a significant shift away from import petroleum based fuels? In many cases the major losers would not be the oil companies, who can shift their output from fuels to petrochemicals, but rather the commodity traders/speculators, mid eastern governments, etc. It is well to remember that vehicle fuel taxes provide a substantial amount state and local governmental funds. How will this revenue be replaced if electric cars are widely introduced? Unka George (George McDuffee) ............................... The past is a foreign country; they do things differently there. L. P. Hartley (1895-1972), British author. The Go-Between, Prologue (1953). |
#8
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On Mon, 15 Feb 2010 13:56:42 -0500, "Ed Huntress"
wrote: snip It looks encouraging. At $0.20/mile for battery replacement cost, we're not there yet. And it's disconcerting that it's taken so long to get even close to a viable battery. It makes me question what kinds of brick walls they're really running into. They should have had this one licked 20 years ago, and it shouldn't have taken billions of dollars to get there. But, in the long run, of course. Fuel cells, maybe. Batteries, probably. N.B. ^^^^^^^^ -- Ed Huntress ======== Suzuki is making progress on fuel cells. Scooter on sale in 2015 depending on fuel availability. See http://www.telegraph.co.uk/motoring/...ki-tested.html Hydrogen fuel-cell Suzuki tested Is hydrogen the future? Suzuki thinks it might be and has a working prototype based on its Burgman scooter. By Kevin Ash Published: 4:00PM GMT 15 Feb 2010 snip Suzuki doesn't see battery power as a practical solution, which is why it's developing a hydrogen fuel-cell and battery hybrid drivetrain, in conjunction with British fuel-cell specialist Intelligent Energy (IE). snip The aim is to produce a vehicle that does not demand a change in rider behaviour. Therefore, it must have comparable range, power and refuelling times to conventional petrol scooters. The prototype machine I rode matched most of these requirements. The weight, for example, is similar to the production Burgman 125. It took slightly longer to refill than a tank of petrol, but it was still only a few minutes. The time between turning the "ignition" key and being able to ride away is about one second, so no problem there, but the claimed range is 200 miles at a steady 19mph. snip IE's Dr Damian Davies insists there's no reason why the range of a production version shouldn't match the Burgman 125 in normal riding, but figures better aligned with everyday use would have been more convincing. snip Suzuki plans to have a viable production fuel-cell two-wheeler on sale by 2015. It will cost more than a conventional, petrol-engined Burgman 125, which costs just over £3,000, but service costs will be minimal because the cell requires little maintenance and is intended to last the life of the vehicle. Compared with exorbitantly costly all-battery two-wheelers, there's no question hydrogen fuel cells present a more realistic alternative to petrol engines. The Burgman I rode was barely distinguishable from the stock machine and that's what matters. ========== Anyone know how much money American companies have "invested" in fuel cell vehicles with no results? Unka George (George McDuffee) ............................... The past is a foreign country; they do things differently there. L. P. Hartley (1895-1972), British author. The Go-Between, Prologue (1953). |
#9
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On Sat, 13 Feb 2010 03:18:34 -0800, "John R. Carroll"
wrote: snip We are maturing as a society and our economy reflects this. snip As a nation we are getting older on the average. While there does appear to be at least a small correlation between age and maturity, in general if you are dumb/rash at 20, you will dumb/rash at 30, at 40, etc. In general this is caused by an inability or unwillingness to learn from our own mistakes, if not the mistakes of others. To be sure the society/economy does appear to reflect the age change in demographics such as the shift in sales from motorcycles and beer to walkers and viagra. Unka George (George McDuffee) ............................... The past is a foreign country; they do things differently there. L. P. Hartley (1895-1972), British author. The Go-Between, Prologue (1953). |
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