Vibration of Gold Nano-Beam with Variable Thermal Conductivity Subjected to Sinusoidal Heating

机译：正弦加热下具有可变导热系数的金纳米束的振动

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摘要

The non-Fourier effect in heat conduction and the coupling effect between temperature and strain rate are the two significant effects in the nano-scale beam. In the present work, the solution of vibration of gold nano- beam resonator induced by sinusoidal heating is developed in the context of generalized thermoelasticity with variable thermal conductivity. Laplace transform methods have been used. The inverse Laplace transform has been calculated numerically and the numerical results have been presented graphically with some comparisons to stand on the effects of the variability of the thermal conductivity and the angular thermal frequency parameter.

机译：导热的非傅立叶效应以及温度和应变率之间的耦合效应是纳米级光束中的两个重要效应。在目前的工作中，在具有可变导热系数的广义热弹性的背景下，开发了正弦加热引起的金纳米束谐振器振动的解决方案。已经使用了拉普拉斯变换方法。拉普拉斯逆变换已通过数值计算，数值结果已通过图形显示，并进行了一些比较，以反映热导率和角热频率参数变化的影响。

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来源
《Recent researches in mechanical engineering》|2013年|182-190|共9页
会议地点 Milan(IT)
作者
H. M. Youssef; K. A. Elsibai; A. A. El-Bary;
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作者单位

Faculty of Eng.-Mech. Dept, Umm Al-Qura Uni., Po. 5555-Makkah, Saudi Arabia;

Faculty of Appl. Sci., Math. Dept. Umm Al-Qura University, Makkah, Saudi Arabia;

Basic and Applied Science Department, Arab Academy ot Science and Technology, Po. Box 1029, Alexandria, Egypt;

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原文格式 PDF
正文语种 eng
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关键词
Thermoelasticity; Euler-Bernoulli equation; gold nano-beam; sinusoidal heating; variable thermal conductivity;

机译：热弹性；欧拉-伯努利方程;金纳米束正弦加热可变热导率;

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专利

1. Vibration of Cylindrical Gold Nano-Beam with Fractional Order Thermoelastic Waves Subjected to Thermal Shock [J] . Hamdy M. Youssef, Khaled A. Elsibai, Alaa A. El-Bary Journal of computational and theoretical nanoscience . 2015,第12期

机译：圆柱形金纳米梁的振动，分数级热弹性波进行热冲击
2. Vibration of Gold Nano-Beam with Variable Young’s Modulus Due to Thermal Shock [J] . Eman A. N. Al-Lehaibi, Hamdy M. Youssef World Journal of Nano Science and Engineering . 2015,第4期

机译：由于热冲击而具有可变杨氏模量的金纳米束的振动
3. STATE-SPACE APPROACH TO VIBRATION OF GOLD NANO-BEAM INDUCED BY RAMP TYPE HEATING WITHOUT ENERGY DISSIPATION IN FEMTOSECONDS SCALE [J] . Khaled A. Elsibai, Hamdy M. Youssef Journal of thermal stresses . 2011,第1a3期

机译：毫微尺度尺度上无能量耗散的RAMP型加热诱发金纳米束振动的状态空间方法
4. Vibration of Gold Nano-Beam with Variable Thermal Conductivity Subjected to Sinusoidal Heating [C] . H. M. Youssef, K. A. Elsibai, A. A. El-Bary WSEAS International Conference on Fluid Mechanics . 2013

机译：具有正弦加热的可变导热性的金纳米梁的振动
5. Buckling and flexural vibration of rectangular plates subjected to half sinusoidal load on two opposite edges. [D] . Devarakonda, Krishna Kanth. 2004

机译：矩形板的屈曲和挠曲振动在两个相对的边缘上受到半正弦载荷。
6. Effect of variable thermal conductivity and viscosity on Casson nanofluid flow with convective heating and velocity slip [O] . J.A. Gbadeyan, E.O. Titiloye, A.T. Adeosun 2020

机译：可变导热系数和粘度对对流加热和速度滑移对Casson纳米流体流动的影响
7. Vibration of Gold Nano-Beam with Variable Young’s Modulus Due to Thermal Shock [O] . Eman A. N. Al-Lehaibi, Hamdy M. Youssef 2015

机译：由于热冲击导致变量杨氏模量的金纳米梁的振动

Vibration of Gold Nano-Beam with Variable Thermal Conductivity Subjected to Sinusoidal Heating

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