1 finish the proposal
2 go to central london to buy rock climbing shoes
3 UG curves at night
4 Vehicle Engineering vocaburlary
Thursday, 14 February 2008
Wednesday, 13 February 2008
Research Note 12-Feb-2008
read the propesal agian, 俗話說溫故而知新. Espaciaaly something written in english.
and think about what should do for my study.
1 DME injecter design
2 DME spray time control design
at night study UG, see the vidio and learn how to 拔模,如何改變曲面.
and think about what should do for my study.
1 DME injecter design
2 DME spray time control design
at night study UG, see the vidio and learn how to 拔模,如何改變曲面.
Friday, 8 February 2008
Research Note 7-Feb-2008
Do:
start the motor and turn the intake air heater till 190度,and the engine start igniting.
find the way of controling fuel duation and make the engine work at CAI mode
find the koncking range
record the data
start the motor and turn the intake air heater till 190度,and the engine start igniting.
find the way of controling fuel duation and make the engine work at CAI mode
find the koncking range
record the data
Thursday, 7 February 2008
Research Note 4-Feb-2008
PLACE:Engine lab AIM:start the engine
Do:
1 start the coolant water circulation system and coolant heating system. wait until the pump make noise like "peng!peng!"
2 oil temperature is 60度; coolant water temperature is 80 (set up,90度 reality)
3 borrow oscilloscope and connect with the spark system and fuel duration controler
4 turn on the computer
Problem:
1 the oscilloscope is not showing the real time 喷油时刻,喷油持续期,点火时刻
2 no ignition of engine, only the monitor rotating
3 the wrong pump and fuel is out
4 can't measure and control the 喷油时刻,喷油持续期
5 no reaction on pc
Analysis:
1 示波器连线有误,
2 喷油过浓或者过稀,以至于造成熄火或者失火miss fire
3 点火时刻不对
4 火花塞处有积碳
Do:
1 start the coolant water circulation system and coolant heating system. wait until the pump make noise like "peng!peng!"
2 oil temperature is 60度; coolant water temperature is 80 (set up,90度 reality)
3 borrow oscilloscope and connect with the spark system and fuel duration controler
4 turn on the computer
Problem:
1 the oscilloscope is not showing the real time 喷油时刻,喷油持续期,点火时刻
2 no ignition of engine, only the monitor rotating
3 the wrong pump and fuel is out
4 can't measure and control the 喷油时刻,喷油持续期
5 no reaction on pc
Analysis:
1 示波器连线有误,
2 喷油过浓或者过稀,以至于造成熄火或者失火miss fire
3 点火时刻不对
4 火花塞处有积碳
to 老杨
luckywind 20:13:45今天网络不好,一直没登上线luckywind 20:23:32我在Brunel,读机械工程,3年,是硕博一起的。英国的学位大多数是一年或一年半,学费很贵,但是有的学完毕业可以给提供一年的工作机会,开销基本能赚回来。英国大学除了牛津剑桥,剩下的能在国内听过的大学实力都差不多,还是看专业看导师看研究方向。luckywind 20:30:03我是自己申请的,因为认识了导师,学校这边还有一个朋友,所以申请学校这一块没问题,后来签证也是自己准备的材料,自己递的签证。我从申请到走一共3个月,在燕大是学雅思去了。先拿到了conditional offer 就是有条件录取通知书,上面写清楚了条件(我的条件是雅思6.0或通过学校的语言课和语言考试),我雅思考了5.5,没有过,就申请了学校的一个3个月的语言课(因为我只差0.5分,所以11周语言就行;如果差1分就要读8个月的语言)。12月份语言考试,我通过了拿到了unconditional offer就是无条件录取通知书,一月分开始正式注册研究生。
luckywind 20:31:57因为我申请的是研究性研究生,所以可以在任何时候注册。但是一般硕士都要到9月开学(有的是一月)。所以我觉得,查问清楚,算好时间最重要。
luckywind 20:38:40我建议你现在先准备雅思,时间还来的及,先看看自己能打多少分,然后3个月可以提高0.5分,在5月底或6月初拿到雅思成绩,然后暑假就来英国读暑期的语言(就算考过了,我认为也要读一下语言,收益很大,而且会让正式学习的时候不那么吃力)。luckywind 20:40:31还有什么需要帮忙的就留言给我
luckywind 20:31:57因为我申请的是研究性研究生,所以可以在任何时候注册。但是一般硕士都要到9月开学(有的是一月)。所以我觉得,查问清楚,算好时间最重要。
luckywind 20:38:40我建议你现在先准备雅思,时间还来的及,先看看自己能打多少分,然后3个月可以提高0.5分,在5月底或6月初拿到雅思成绩,然后暑假就来英国读暑期的语言(就算考过了,我认为也要读一下语言,收益很大,而且会让正式学习的时候不那么吃力)。luckywind 20:40:31还有什么需要帮忙的就留言给我
Wednesday, 6 February 2008
Monday, 4 February 2008
The references I need for HCCI & DME 2008-2-3
1 朱驰,燃用二甲醚的均质充量压燃发动机的研究【M】西安。西安交通大学硕士论文,2004.
2 刘圣华,胡铁刚,李维。压缩比对均质压缩着火发动机性能影响的研究[J] 西安交通大学学报。2005,39(3):225-228.
3 James C McCandless, Ho Teng. Development of a variable-displacement, rail-pressure supply pump for dimethyl ether [R] SAE 2000-01-0687,Warrendale, PA: SAE, Inc. 2000
2 刘圣华,胡铁刚,李维。压缩比对均质压缩着火发动机性能影响的研究[J] 西安交通大学学报。2005,39(3):225-228.
3 James C McCandless, Ho Teng. Development of a variable-displacement, rail-pressure supply pump for dimethyl ether [R] SAE 2000-01-0687,Warrendale, PA: SAE, Inc. 2000
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