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FAQ,留学生工程师英语论文要求范文格式
发表日期:2013-08-28 09:46:03 | 来源:assignment.cc | 当前的位置:首页 > 写作FAQ > 正文
1. Mainly about designing a device integrated in a 10 cm length bolt which located on a machine in a workshop. When the machine vibrates, the device in the bolt can transfer vibrating energy into electricity. Additionally, transmitter, sensor and wireless device, do not need to be designed. They can be purchased.
 
2. Firstly, current energy  harvesting methods should be stated, and compared them with their advantages and disadvantages. And then draw a conclusion of using a piezo-effect energy harvesting method is the best way in this case.
 
3. Secondly, stated that current major piezo-effect energy harvesting device is designed as cantilever beam which has a disadvantage that it has only one resonance frequency. Under this frequency, the device can produce the maximum power.
 
4. Now a new version beam should be designed. It is a constrained beam (each end clamped). Calculations need to be discussed and stated. And using matlab or some finite element analysis softwares to simulate and get the result (some figures and tables),proving that constrained beam has two or more frequency under which the device can produce maximum power.
 
5. Additionally, a simple transducer (including some circuit) in block diagram needs to be designed. And the material of the device should be discussed briefly.
 
6. calculations and results of the expriments is important should be right.
 
7. the dissertation will be divided into the following sections: introdcution , methods,results,discussions,conclusions. Other section headings are allowable.
 
8. only one columns is enough. The report should contain no more than 10 tables and 10 figures.
1。主要设计的设备集成在一个10厘米长的螺栓位于一个车间的机器上。当机器振动时,在螺栓的移动设备可以传输振动能量转化为电能。此外,发射器,传感器和无线装置,不需要进行设计。他们可以购买。
 
2。首先,目前的能量收集方法应指出,他们有他们的优点和缺点进行比较。利用压电效应的能量收集方法,然后得出一个结论,在这种情况下,是最好的方式。
 
3。其次,说,目前的主要的压电效应的能量收集装置被设计成悬臂梁,它有一个缺点,它只有一个共振频率。在此频率下,该设备可以产生的最大功率。
 
4。载入新版本束的设计应。这是一个约束梁(每端钳位)。计算需要进行讨论,并指出。使用MATLAB或一些有限元分析软件模拟得到的结果(一些数字和表格),证明约束梁有两个或两个以上的频率下,设备可以产生的最大功率。
 
5。此外,以方框图的一个简单的换能器(包括一些电路)需要被设计。和该装置的材料应进行简要的讨论。
 
6。计算和计算结果的expriments重要的是应该是正确的。
 
7。本论文将分为以下部分:introdcution,方法,结果,讨论,结论。其他部分的标题是允许的。
 
8。只有一列就足够了。该报告应包含不超过10桌和10个数字。