覆板 meaning in English
shroud plate
Examples
- Standard specification for reactive and refractory metal clad plate
活性和难溶金属包覆板的标准规范 - Chine stringer plate
舭部覆板 - The results indicate that if the value of press stress is over certain figure , press stress and al plate ’ s thickness have little influence on sawtooth distortion for the same kind of sawtooth ; sawtooth distortion is well - regulated under static press , while it is irregular under impact press . bottom coating make great influence on bond strength of samples which can improve the value remarkably ; bonding mechanism of clad steel is mechanism of mechanical effect that sawtooth which is hooked occludes with al plate
结果表明：同种齿型，当压应力大于一定的值时，压应力和覆板的厚度对齿形的变化影响不大；静压下齿形变化比较规则，锯齿顶端向一侧弯曲成钩状；冲压下齿形比较凌乱，锯齿的顶端没有明显的变形；后处理对试样的结合强度影响很大，打底试样由于粘结层的作用，结合强度较高；机械作用机制是复合钢板的主要复合机理，锯齿弯曲成钩状和铝板形成机械咬合。 - Through the simulation of the forming process , we can get the deformations , stress , strain , plastic flowing in sheets and the interface state under impact load and rolling load , the deformation of the sawtooth form and comparing to the initial state , the results above are expressed in computer animated way . and the effect of geometrical ( mainly different form , including 90 degree , isoceles triangle ， 75 degree , and 1 . 5 high and wide ) , material and technical parameters on the bond strength are analyzed , also including the comparison of different sawtooth form . the optimum parameters are got
对双金属复合板成型过程进行模拟，从而得到在冲击载荷和轧辊压力作用下基板和覆板的应力、应变分布和塑性流动变形规律，复合后的齿形的变形情况与初始齿形形成对比，以动画的方式模拟成型过程，并分析了不同几何参数（主要是不同的齿型，其中包括直角齿型、等腰齿型、 75度齿型、 1 . 5高宽齿型） 、材料参数、工艺参数对复合强度的影响，以及不同齿型的变形对比以及齿型对复合情况的影响，提出最优齿型、最优工艺参数，有效地指导了实验。