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全部话题 - 话题: fuel
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b*******2
发帖数: 2121
1
老车,2000 corolla。
fuel door 是由座位下的一个小lever 控制。应该是纯mechanic 的。
今天早上准备加油,在加油站,扣了lever半天,fuel door 打不开,没反应。因为下
大雨。所以先开回来了。
请大侠帮忙解释下,这个怎么回事? 我估计是杠杆中间某处脱了。 请问,这个扳手,
杠杆和fuel door 是怎么连接的? 从哪里连接的? 因为现在下大雨,我也不好一点点
的去查看,手册上也没有,请大侠明示!
非常感谢!
c**s
发帖数: 69
2
我的车子加速时不是很流畅,好像油门没反应过来似的,有顿一下的感觉,walmart的
人告诉我可能是spark plug 或 fuel filter 的问题,我08年刚换的spark plug的,考
虑可能是fuel filter的原因。
我知道air filter 是过滤空调空气的, 但不知道oil filter是过滤engine oil的?
fuel filter是过滤gas的吗?
l*********l
发帖数: 1157
3
昨天修的车, 收了$820. 今天大概查了下零件和人工费用, 重新打电话给修车行的老板
, 答应给退些钱. 实在不知道实际该收多少, 有知道的TX给个明细, 包子重谢!!
车: dodge 2001 caravan sport v6 3.3L
修的: fuel injector wiring harness
明细: plen gasket: $14.07
fuel injector wiring harness: $294.87
diagnostic time: $180
remove and replace the fuel injector harness (includes R&I upper
intake
manifold) $270
subtotal: parts: $308.94
labor: $450
supplies: $19.99
tax: $30.35
envir( 不知是啥): $8.5
total: $817.78
s*****8
发帖数: 606
4
来自主题: Automobile版 - 有谁给老牛换过fuel filter?
先mention下我没换过,不过看视频学习过
找到你车的fuelfilter,拔掉fuel的fuse,启动车直到熄火,卸掉fuel filter,注意
会有剩余的gas流出,换新的,done!
Chevron fuel system cleaning是口碑最好的清理供油系统的添加剂。
n*****g
发帖数: 2002
5
来自主题: Automobile版 - fuel pump要300多刀,正常吗?
车开在路上突然熄火了,刚才车行打电话说是FUEL PUMP的问题,换一个要370刀,外加
2小时人工费,大概要600刀。我刚才查了一下,FUEL PUMP几十刀到一百多刀不等,没
看到哪款FUEL PUMP那么贵,不知道这个报价正常么?
s**h
发帖数: 86
6
昨天去一chinese buffet吃饭 本来想换家地方的 然后回到车上 打着车 刚准备
走 车熄火了 然后再打就打不着了 然后GF说 吃完饭再说 吃完饭回来 打着
然后又熄火 再打 同时rev engine 突然车又好了 以为是fuel filter堵了 毕
竟01年的老车了。。。整个下午开车 完全没事
回家以后 昨晚10点准备去walmart 又打不着了 然后不去了 回家睡觉。。。
今天早上打 完全不着 只有starter motor的声音 仔细听钥匙转到position 2的时
候 貌似没听到fuel pump 回家拿万用表测 电压没问题。。so。。。fuel pump
打电话给BMW dealer assembly得330.。。我插 于是上网找。。。才180多。。。得
等。。这个labor day是毁了 诶 专心造车去。。。
e*******l
发帖数: 1269
7
来自主题: Automobile版 - TDI召回:High Pressure Fuel Line leak
http://news.consumerreports.org/cars/2011/10/stop-sale-and-reca
The recall affects 159,884 Jetta TDI sedans and SportWagens manufactured
from May 2008 through September 2011 and VW Golf TDIs manufactured from May
2009 through September 2011.
According to online reports, the pulse of the injector operates at the same
frequency as the natural resonance of that injector line, causing it to
become fatigued and fail. The resulting fuel leak can lead to an engine fire
. The injectors in these common-r... 阅读全帖
b******x
发帖数: 826
8
来自主题: Automobile版 - 请问关于清洁fuel system
几天前check engine灯亮,开的时候没有明显问题
读code是4号cylinder misfire
spark plug上月自己换过,机油本月初刚换
coil和spark plug wire不确定,但之前都好的
但是我想清洁一下油路先,因为好像fuel injection有问题也会misfire
请问大家有什么建议,要不要换fuel filter,还是用那种瓶装的液体fuel system
cleaner倒进tank,大家有什么好品牌推荐?
喜欢自己折腾车,想着搞不定了再去修车铺,请达人提点意见
x******4
发帖数: 3001
9
来自主题: Automobile版 - 有人用过Fuel System Cleaner吗?
有人用过Fuel System Cleaner吗?据说有很多好处:
• Restore lost power and performance
• Clean and protect against sulfurs that can
harm fuel gauge sensors. This protection has
been shown to last thousands of miles.
• Help reduce the octane requirement
• Fight knock, ping, and run-on caused by
deposit buildup
• Clean power robbing deposits from intake
valves
• Cleans harmful deposits from fuel injectors,
intake valves, combustion chambers and
carburetors.
据说有的check engine的灯亮了... 阅读全帖
y**e
发帖数: 66
10
纠正一点:
Fuel trim positive readings mean lean condition (PCM is trying to correct it
by adding fuel)
Fuel trim negative readings mean rich.
n**a
发帖数: 52
11
上周末车子的service engine soon灯亮,然后第二天开出去吃饭回来就发现没法再发
动了,发动时候能听见“图图图图图”响,但是发动机点不着。第二天去试,又能发动
了。
见天上去试了很多下以后,终于把车发动起来了,送到门口的小店去查。结果说是fuel
pump要换,开价650,太贵。决定自己换,在youtube上看了一个换03nissan santra的
视频,然后发现altima的fuel pump也在后座,看外观和视频里的一样。
现在又一个疑问,要不要再找另一家看看,确定是fuel pump的问题,然后再换,还是
直接换掉。还有,我是第一次动手修车,各位有什么建议吗?在这里谢过给位了。
g********b
发帖数: 8461
12
不过说实话,我很好奇,你怎么把一个不到8年的车fuel pump开坏的?我94 Sable 快
20年的车了还是原车的fuel pump,我经手的车里面就从来没有过fuel pump坏的。是不
是你经常把油表跑到最后一条线才去加油啊?
c******e
发帖数: 95
13
来自主题: Automobile版 - 有没有修过Fuel Pump, 危险吗?
同学,你要先确认是fuel pump失效,查一下spark plugs电路,查fuel relay,查fuel
pressure。自己换过honda的,有点小烦,我的车在邮箱里,感觉还好。
r***3
发帖数: 33
14
来自主题: Automobile版 - 有没有修过Fuel Pump, 危险吗?
我换过fuel pump在油箱里面的情况。
把油尽量的放出来,把加油的管子和油箱分开,还有一些链接fuel filter的管子也拔
掉。
找个wrench把固定油箱的螺丝卸开,一点点的把油箱搞下来,可以找个千斤顶慢慢的往
下落。
卸下来之后或许你就可以看见fuel pump了,注意有的pump可能很难弄下来,需要找个
工具,非常大的扳子之类。
我花了整整的一下午时间搞这个。
建议先看看视频和repair manual
p*****c
发帖数: 2858
15
http://wheels.blogs.nytimes.com/2012/07/19/ford-recalls-2013-ec
s-to-correct-faulty-fuel-line/
Citing a fire hazard, Ford is recalling about 11,500 of its new 2013 Escape
crossovers in North America and telling drivers to immediately stop driving
them.
In a media release issued on Thursday, the automaker said the problem was tr
aced to the fuel line on the turbocharged 1.6 liter EcoBoost 4-cylinder engi
ne. The line, Ford said, could split.
Escapes with other engines are not affected by the reca... 阅读全帖
g********b
发帖数: 8461
16
看什么车,有的车对fuel treatment过敏最好不要用,一般fuel system是不需要清洁的,
只要按规定更换fuel filter就行.如果经常闲置的话喷油嘴可能会有点堵,最好的方法
是拆洗如果自己能动手的话,如果自己不能搞就弄一瓶seafoam倒油箱里,具体倒多少看
说明,都是按比例混合的,计算下你自己油箱容积(查自己说明书去).不过我部推荐
seafoam,我觉得那玩艺是骗人的.
j**d
发帖数: 293
17
来自主题: Automobile版 - Rusty fuel line 该换车吗?(Ford Escort)
我的Ford Escort是2000年的,刚过了100,000 miles,上个星期去做oil change,店里
的人说我的车子下面很rusty,包括fuel line。我的车子从来不出问题,但是我担心
rusty fuel line会不会有fire hazard?万一漏油,然后一个火星爆炸或者车子着火怎
么办?
换Fuel line是一个办法吗?贵吗?
d*b
发帖数: 21830
18
现在车版也真他妈的堕落了,你fuel pump在车后座下面,oil pan在hood下面,修fuel
pump连hood都不用打开,开后车门就可以了,你说修fuel pump会引起漏油么?
还BBB,版上这些狗屁不懂的教这教那的真他妈的丢脸
z****e
发帖数: 1384
19
来自主题: Automobile版 - 是fuel pump 挂了吗?
2000 Ford Taurus SEL 24V DOHC
A couple days ago, it started normally. Then, after rough idle for a while,
it stalled. It won't start again, just crank.
I checked the fuel pressure. It's always 0 during key-on key-off and crankin
g.
The fuel gauge always stays at 1/4.
觉得很可能Fuel pump挂了。有没有可能是FPDM问题
多谢建议
W***n
发帖数: 11530
20
来自主题: Automobile版 - Best & worst fuel economy
Best & worst fuel economy
Fuel sippers and guzzlers in all vehicle categories
Last updated: August 2015
Best | Worst
The lists below highlight the vehicles within each category that achieved
the best or worst gas mileage in our tests. We have selected mpg cutoffs
that are relative to each category. For example, a vehicle that gets 19 mpg
would not be a standout among wagons, but it would be among the highest in
the midsized SUV or minivan categories.
Click through to each model overview page ... 阅读全帖
g*****r
发帖数: 747
21
虽然是女生, 习惯了每天来车版看看。。。
几个月前, engine灯亮了。。。查了一通, 换了一通。。。。终于好了, 很爱自己
那辆老车。。。不幸的是engine灯又亮了,之前亮是因为misfire, 这次去了auto
zone读code, 说是 “replace fuel rail pressure sensor....."
suggested parts: fuel tank pressure sensor
之前因为灯亮, 换了coil pads, fuel filter, wires, computer.....
也就四个月之前, 所以不确定, 和之前车行修有没有关系, 我是否应该去找他们,
还是根本和他们无关, 我直接再去修车铺直接付钱更换修理??
非常感谢大家读帖回帖, 多多少少给点建议和意见吧。。。我要发疯啦。。。
m****i
发帖数: 15
22
找工作期间在本版潜水两个月,收益良多,发一下最近面经和经验作为回馈。
本人背景:美国不错学校电子PHD即将毕业,专业是EDA做电路设计算法优化。因为EDA
已经是一个很稳定的工业,没什么太大的前景,随想转到前沿的tech公司。本专业只投
了一家现在最大的公司,拿到offer。别的投了Google, Facebook, Rocket fuel,
Twitter, Linkedin, Yahoo, Amazon, Box, Oracle. 除了box别的都找人refer了, 在
此感谢板上大哥们的热情帮忙. 除了GFR别的都没理我,可能背景差太大了。
因为之前是学算法的,mit算法书以前就看过两遍,基础还可以,前期8月份刷了遍
leetcode。然后9月初投出简历。两个星期刷Career cup 150, 最后面试期间一直查缺
补漏。到现在尘埃落定大概两个月。 最后GFR全挂,总结下惨痛经历:
1. Facebook电面
面试官做distributed cache infrastructure的,先问我最难的project,没怎么好好
准备过behavior,胡乱说了一通。但是因为做的是电... 阅读全帖
m****i
发帖数: 15
23
找工作期间在本版潜水两个月,收益良多,发一下最近面经和经验作为回馈。
本人背景:美国不错学校电子PHD即将毕业,专业是EDA做电路设计算法优化。因为EDA
已经是一个很稳定的工业,没什么太大的前景,随想转到前沿的tech公司。本专业只投
了一家现在最大的公司,拿到offer。别的投了Google, Facebook, Rocket fuel,
Twitter, Linkedin, Yahoo, Amazon, Box, Oracle. 除了box别的都找人refer了, 在
此感谢板上大哥们的热情帮忙. 除了GFR别的都没理我,可能背景差太大了。
因为之前是学算法的,mit算法书以前就看过两遍,基础还可以,前期8月份刷了遍
leetcode。然后9月初投出简历。两个星期刷Career cup 150, 最后面试期间一直查缺
补漏。到现在尘埃落定大概两个月。 最后GFR全挂,总结下惨痛经历:
1. Facebook电面
面试官做distributed cache infrastructure的,先问我最难的project,没怎么好好
准备过behavior,胡乱说了一通。但是因为做的是电... 阅读全帖
c****i
发帖数: 95
24
【 以下文字转载自 Engineering 讨论区 】
发信人: cicili (笨蛋), 信区: Engineering
标 题: 求问做fuel cell相关的师兄师姐们有什么相关的工作呢
关键字: fuel cell
发信站: BBS 未名空间站 (Wed Jan 7 01:09:13 2015, 美东)
SOFC, PHD,想以后能到工业界发展。
可是吧,对于工作什么的实在没概念,因此想了解一下。
所以请问版上的师兄师姐,做SOFC相关工艺的,或者大一点说就是fuel cell能找什么
相关工作呢?
谢谢大家啦。
b*****e
发帖数: 1032
25
来自主题: Living版 - 给割草机加Fuel Stabilizer
之前的一护汽油从6月用到现在,一直没加过Fuel Stabilizer在油壶里,其实每次割完
草机器里都会有一些剩下的汽油,昨天像往常一样,把油壶里最后一点汽油倒进割草机
,我在想如果现在直接加点Fuel Stabilizer到割草机里的汽油,会有帮助吗?还是以
后直接把Fuel Stabilizer加到刚充满油的油壶里?我基本没一周或这最长两周割一次
,0.2 acre的草地,1.25 gallon的油壶,一壶油用了将近4个月。
a*****n
发帖数: 5158
26
来自主题: Money版 - Kroger的fuel points
你试了?
http://www.kroger.com/in_store/fuel/Pages/B1.aspx
Do Gift Card purchases count toward fuel points?
Yes. Gift Card purchases count 2X toward your fuel points monthly
balance with the exception of Kroger and Kroger Family of Stores Gift
Cards, Green Dot prepaid reloadable products, MoneyPaks and 1-2-3
REWARDSVisaprepaid Debit Card and ReCharge Card American Express
Variable Load Gift Cards, Visa Variable Load Gift Cards, and
MasterCard Variable Load Gift Cards.
w****r
发帖数: 15252
27
US Airways Dividend Miles haven’t been putting fuel surcharges on awards,
in all classes of service, on any of British Airways’ flights (not just ex-
Brazil, which doesn’t permit fuel surcharges to be added). This is the only
way you can fly from North America and get no fuel surcharges on British
Airways. This has been going on ever since US Airways joined oneworld a
month ago.
y*d
发帖数: 2226
28
I'm holding 2000 shares, bought at 40 some
Tremor reported terrible Q3 revenue, and said their Q4 revenue will be even
worse. Tremor dropped 50% today.
But, this actually has nothing to do with FUEL. Rocket fuel reported pretty
good Q3 earnings yesterday.
I expect FUEL price will go back 60 some, after reporting the 1st time
profit
next quarter.
criteo is also a good company. it's now trading below IPO price
c**i
发帖数: 6973
29
【 以下文字转载自 Military 讨论区 】
发信人: choi (choi), 信区: Military
标 题: US Air Force Tries Liquified Coal as Fuel
发信站: BBS 未名空间站 (Fri May 23 12:48:02 2008)
Yochi J. Dreazen, U.S. Military Launches Alternative-Fuel Push; Dependence
on Oil Seen as Too Risky; B-1 Takes Test Flight. Wall Street Journal. May 21
, 2008, at page A1.
A quote:
A US pilot test flew a B1 "to confirm for the first time that a plane could
break the sound barrier using synthetic jet fuel. A similar formula -- a
blend of half-synthetic
w*********e
发帖数: 744
30
来自主题: Michigan版 - 请问哪家fuel provider比较便宜?
我们去年9月搬到密歇根,住apartment,gas的provider是consumers energy。今年5、
6月的时候有个黑人女的上门,要我们的gas帐单看,然后bla bla说了一大堆,说要我
们签一个什么东西,能省gas的费用,我们就签了。夏天没什么感觉,入了冬发现冬天
gas的帐单和去年同期比快翻了一番,看了一下是单价涨了好多。给consumers energy
打电话,他们说是因为我们把fuel provider换成Just Energy了,还说我们可以自己选
fuel provider。实在是没经验,请教大家都用哪个fuel provider?哪家比较便宜?
★ 发自iPhone App: ChineseWeb 7.8
h****n
发帖数: 1025
31
来自主题: Pittsburgh版 - Gas at GetGo @ $ 3 / gal (fuel perks)
I have a lot of fuel perks that I need to get rid off.
People familiar with the Giant Eagle Program are familiar with the Fuel
Perks as well.
I will scan my Giant Eagle Card and you will pay me $ 3.00 (20% off)a gallon
for every gallon that you fill up. I can also deposit fuelperks directly
into your gianteagle account.
Looking to fill up at least 25 gallons a scan. Cash and private checks are
accepted.
Email: h*********[email protected]
Call me at 216-526-Nine two six zero
Location:
Camp Horne GetGo
... 阅读全帖
e****a
发帖数: 4783
32
来自主题: SanFrancisco版 - Fuel filter,换不换?

你这个是fuel filter太脏了。我以前给我那辆老subaru换fuel filter,换了以后也没
啥大差别。subaru的fuel filter在hood下面,换起来容易多了
f********t
发帖数: 6999
33
【 以下文字转载自 JobHunting 讨论区 】
发信人: diemlin (diem), 信区: JobHunting
标 题: rocket fuel, fireeye暴跌, IPO的神话一个个地破灭了
发信站: BBS 未名空间站 (Fri May 9 10:15:58 2014, 美东)
还记得几个月前它们刚上市的时候所有人羡慕的目光。rocket fuel 和fireeye IPO当
天股票几个都翻了一倍。 rocket fuel今年一月还是70块一股,今天20块一股。
fireeye 3月份还是90块一股,今天也是27块一股。
twitter,linkedin这样的股票也因为业绩增长缓慢从最高点跌了不少。能象google,
facebook这样靠业绩撑下来的公司不多啊,所以大公司也有大公司的吸引力的。
h****m
发帖数: 405
34
来自主题: Outdoors版 - white gas fuel
看来你在rei碰到马大哈小二了。我有whisperlight炉子,应该用surfingcat照片里那
种fuel。小二给你的是气炉用的isopropane。coleman fuel,camping fuel都是
whitegas,放心用。
p*****e
发帖数: 836
35
来自主题: Outdoors版 - white gas fuel
I guess so. I showed salesman the manual and asked for it. Then he handed
that to me (i was assuming i could open it and pour it to my fuel bottle).
The reason i am asking Coleman Fuel is that it is almost sold everywhere,
even in Walmart. I don't want to get some special fuel in some special store
. Thanks for your help.
t****g
发帖数: 35582
36
VW recalling 160,000 vehicles for fuel line issues
By Patrick Rizzo
Volkswagen is recalling 168,275 Audis, Golfs and Jettas for problems with
the fuel line that could lead to leakage and perhaps ignite a fire,
according to the National Highway Traffic Safety Administration Thursday.
In documents filed with NHTSA, Volkswagen said the fuel line in the recalled
vehicles could develop cracks and leak under certain conditions. Because
the leaks could happen near an ignition source, there's the potent... 阅读全帖
y***i
发帖数: 36
37
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
38
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
39
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
40
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
41
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
42
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
43
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
44
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
45
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
l******a
发帖数: 3803
46
VW recalling 160,000 vehicles for fuel line issues
By Patrick Rizzo
Volkswagen is recalling 168,275 Audis, Golfs and Jettas for problems with
the fuel line that could lead to leakage and perhaps ignite a fire,
according to the National Highway Traffic Safety Administration Thursday.
In documents filed with NHTSA, Volkswagen said the fuel line in the recalled
vehicles could develop cracks and leak under certain conditions. Because
the leaks could happen near an ignition source, there's the potent... 阅读全帖
y***i
发帖数: 36
47
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
y***i
发帖数: 36
48
Two PhD positions are available immediately – computation and simulation of
fuel cells
Two PhD studentship positions are available immediately at the Center of
Solid Oxide Fuel Cell and the Department of Mechanical Engineering at the
University of South Carolina. The research is in the area of computation
and simulation of fuel cells, such as computational fluid dynamics (CFD),
finite element analysis of structure (FEA), thermal-fluid computation.
The starting time: Summer or Fall of 2008
Req
a***n
发帖数: 578
49
来自主题: Macromolecules版 - Brief introduction about difficult of fuel cells
there are several types of fuel cells.
the most mature one is proton exchange membrane fuel cell (PEM)
the difficulties right now are at several parts:
1. hydrogen storage
2. membrane design
3. catalyst
How to reduce the price of fuel cell is most concern.
1. The most advance materials for hydrogen storage materials.
metal hydride nanoparticle: 5% mass amount
carbon nanotubes: (suspected) 8%
high pressure tank with polymer inside wall above 200 bar.
target is 6.5%
another proposal
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