Y.-H. Moon et al., "Derivation of energy conservation law by complex line integral for the direct energy method of power system stability," in Proc. 38th Conf. Decision & Control, Phoenix, AZ, 1999.Young-Hyun Moon,Byoung-Hoon Cho,Yong-Hoon Lee,Hyun-Jong Kook.Derivation of energy ...
3.The derivation through angular momentum andconservation of energyis not only clear and brief, but also rich in the significance of physics. 采用动量矩及机械能守恒定律对其进行推导,数学计算简洁明了,而且物理意义也更为丰富。 英文解释 n.
According to the derivation rule of products the following expression is obtained: (2.58)∫(A)r→×t→dA=∫Vr→×(∂t→x∂x+∂t→y∂y+∂t→z∂z)dV+∫V(∂r→∂x×t→x+∂r→∂y×t→y+∂r→∂z×t→z)dV It can be recognized that: (2.59)∫Vr→×(∂t→...
Derivation of the equation of motion by energy methods The principle of energy conservation stipulates that the energy is conserved (i.e., it is stationary), which gives: (122)E=E0=const Hence, the derivative of energy with respect to time should be zero. Taking the time derivative of Eq...
Stars have various sources of energy, which will be introduced in this chapter. The discussion will be on the global as well as on the local scale, and typical timescales related to the energy reservoirs will be derived. Since we do not wish to interrupt the derivation of the energy ...
Logic errors in the derivation of conservation law of angular momentum; 角动量守恒定律推导中的逻辑错误 2. The review about the studys on the mechanical energy and its conservation; 有关机械能及其守恒律的研究评述 3. By introducing the lognormal distribution and fractal dimension into the fundame...
Derivation of the scalar radiative transfer equation from energy conservation of Maxwell’s equations in the far field Jorge Ripoll, Derivation of the scalar radiative transfer equation from energy conservation of maxwell's equations in the far field, J. Opt. Soc. Am. ... J Ripoll - 《Journal...
Newton's laws C. law of universal gravitation D. Ohm's law 相关知识点: 试题来源: 解析 A。解析:“The derivation of the law of conservation of mechanical energy can be done by considering the work-energy theorem.”说明了推导机械能守恒定律可通过考虑功能定理。反馈 收藏 ...
Derivation of new mass, momentum, and energy conservation equations for two-phase flows 来自 国家科技图书文献中心 喜欢 0 阅读量: 29 作者:Roth,Glenn,A.,Aydogan,Fatih 摘要: System codes are used to analyze nuclear reactor s 关键词: Two-phase flow Multi-field Conservation equation ...
athe derivation of the effective aperture of an isotropic antenna, though 各向同性的天线的有效口径的派生,虽则[translate] a河南人民欢迎你!!! The Henan people welcome you!!![translate] aI hope that Miss. Qi help me weave a set his hands 正在翻译,请等待... ...