(静压轴承〕 retaining snap ring 锁圈 return travel 回程 Reynolds’ equation 雷诺方程 Rheology 流变学 right-hand spiral bevel gear 右旋锥齿轮 right-hand teeth 右旋齿 right-hand thread 右旋螺纹 Rigid coupling 刚性联轴器 ring for shoulder 轴肩挡圈 ring gear 内齿轮 ring spring 环形弹簧 rise travel...
五、外文资料翻译 Stress and Strain Introduction to Mechanics of Materials Mechanics of materials is a branch of applied mechanics that deals with the behavior of solid bodies subjected to various types of loading. It is a field of study that is known by a variety of names, including “strength...
Both parameters could assess the efficiency of a fire retardant in the materials, employing the following equation [52],(1)A=1dmax×1S×ΔTTpeakHere, S is the surface that can be obtained by the integral of the DTG curve between the temperatures T0 and Tf (ΔT = Tf − T0) as ...
均匀应力状态?homogeneous?state?of?stress? 应力不变量?stress?invariant? 应变不变量?strain?invariant? 应变椭球?strain?ellipsoid? 均匀应变状态?homogeneous?state?of?strain? 应变协调方程?equation?of?strain?compatibility? 拉梅常量?Lame?constants? 各向同性弹性?isotropic?elasticity? 旋转圆盘?rotating?circular?
The percentage inhibition of mycelial growth was calculated on the 7th and 14th day of an experiment using the equation [41]. $${\text{Percentage}}\,{\text{of}}\,{\text{inhibition}} = \frac{C - T}{C} \times 100,$$ where C is the radial growth of fungus in control plates (mm...
等边角钢 Equation: 公式 Equipment base: 设备底座 Erection: 安装 ERW (electric resistance welding)电阻焊 Escape route:逃生路线 Essential variable: 焊接基本参数 Excess of weight: 超重 Existing structure: 已有结构 Explosion proof equipment: 防爆设备 Exposure distance: 防火距离 Extent of defect in %: 缺...
involute equation 渐开线函数?involute function 渐开线蜗杆?involute worm 渐开线压力角?pressure angle of involute 渐开线花键?involute spline 简谐运动?simple harmonic motion 键?key 键槽?keyway 交变应力?repeated stress 交变载荷?repeated fluctuating load 交叉带传动?cross-belt drive 交错轴斜齿轮?crossed ...
As one learns from the Strength of Materials, the normal bending stress is the main stress and has a form proportional to . Then we first try a solution of that satisfies the biharmonic equation. It leads to a stress state of , and . They satisfy the first two boundary conditions but ...
and 4showstheschemeand resultsofthe test. orthogonal 3Resultsand discussion 3.1Experimental study 4showstheeffectsof onthe Figure bendingangle is confirmedthatthe angle.It springback springback increases withthe ofthe angle linearly increasing thefitted line is bendingangle[12]and straightequation as iS...
The Hardin equation (1968) is usually adopted to calculate the elastic shear modulus Gmax of the saturated sand during earthquake in the dynamic effective stress analysis of soil structure. 在土工结构物地震有效应力分析中,往往采用Hardin经验公式计算动荷作用过程中由于孔压变化对砂土初始弹性剪切模量Gmax...