力学,流体力学,固体力学词汇英语翻译

力学，流体力学，固体力学英语词汇翻译

牛顿力学Newtonian mechanics

经典力学classical mechanics

静力学statics

运动学kinematics

动力学dynamics

动理学kinetics

宏观力学macroscopic mechanics,macromechanics

细观力学mesomechanics

微观力学microscopic mechanics,micromechanics

一般力学general mechanics

固体力学solid mechanics

流体力学fluid mechanics

理论力学theoretical mechanics

应用力学applied mechanics

工程力学engineering mechanics

实验力学experimental mechanics

计算力学computational mechanics

理性力学rational mechanics

物理力学physical mechanics

地球动力学geodynamics

力force

作用点point of action

作用线line of action

力系system of forces

力系的简化reduction of force system

等效力系equivalent force system

刚体rigid body

力的可传性transmissibility of force

平行四边形定则parallelogram rule

力三角形force triangle

力多边形force polygon

零力系null-force system

平衡equilibrium

力的平衡equilibrium of forces

平衡条件equilibrium condition

平衡位置equilibrium position

平衡态equilibrium state

分析力学analytical mechanics

拉格朗日乘子Lagrange multiplier

拉格朗日[量] Lagrangian

拉格朗日括号Lagrange bracket

循环坐标cyclic coordinate

循环积分cyclic integral

哈密顿[量] Hamiltonian

哈密顿函数Hamiltonian function

正则方程canonical equation

正则摄动canonical perturbation

正则变换canonical transformation

正则变量canonical variable

哈密顿原理Hamilton principle

作用量积分action integral

哈密顿--雅可比方程Hamilton-Jacobi equation 作用--角度变量action-angle variables

阿佩尔方程Appell equation

劳斯方程Routh equation

拉格朗日函数Lagrangian function

诺特定理Noether theorem

泊松括号poisson bracket

边界积分法boundary integral method

并矢dyad

运动稳定性stability of motion

轨道稳定性orbital stability

李雅普诺夫函数Lyapunov function

渐近稳定性asymptotic stability

结构稳定性structural stability

久期不稳定性secular instability

弗洛凯定理Floquet theorem

倾覆力矩capsizing moment

自由振动free vibration

固有振动natural vibration

暂态transient state

环境振动ambient vibration

反共振anti-resonance

衰减attenuation

库仑阻尼Coulomb damping

同相分量in-phase component

非同相分量out-of-phase component

超调量overshoot

参量[激励]振动parametric vibration

模糊振动fuzzy vibration

临界转速critical speed of rotation

阻尼器damper

半峰宽度half-peak width

集总参量系统lumped parameter system

相平面法phase plane method

相轨迹phase trajectory

等倾线法isocline method

跳跃现象jump phenomenon

负阻尼negative damping

达芬方程Duffing equation

希尔方程Hill equation

KBM方法KBM method, Krylov-Bogoliu-bov-Mitropol'skii method 马蒂厄方程Mathieu equation

平均法averaging method

组合音调combination tone

解谐detuning

耗散函数dissipative function

硬激励hard excitation

硬弹簧hard spring, hardening spring

谐波平衡法harmonic balance method

久期项secular term

自激振动self-excited vibration

分界线separatrix

亚谐波subharmonic

软弹簧soft spring ,softening spring

软激励soft excitation

邓克利公式Dunkerley formula

瑞利定理Rayleigh theorem

分布参量系统distributed parameter system

优势频率dominant frequency

模态分析modal analysis

固有模态natural mode of vibration

同步synchronization

超谐波ultraharmonic

范德波尔方程van der pol equation

频谱frequency spectrum

基频fundamental frequency

WKB方法WKB method, Wentzel-Kramers-Brillouin method

缓冲器buffer

风激振动aeolian vibration

嗡鸣buzz

倒谱cepstrum

颤动chatter

蛇行hunting

阻抗匹配impedance matching

机械导纳mechanical admittance

机械效率mechanical efficiency

机械阻抗mechanical impedance

随机振动stochastic vibration, random vibration