Fast Cyclic Redundancy Checking Algorithm and Its Program Implementation 快速循环冗余校验算法及其程序实现
In this paper, the destroy pattern, anti-seismic capability and compute method are studied through the horizontal cyclic loading tests of two shallow-section shear wall. Shallow-section shear wall nonlinear behavior and mechanism are analyzed by using ANSYS nonlinear program. 通过两个短肢剪力墙试件的低周反复试验,研究了短肢剪力墙的破坏模式、抗震性能及计算方法,并用ANSYS程序进行了非线性有限元分析。
The article studies the property of the finite cyclic group and the decomposition of group, giving out a kind of balancing algorithm of the subgroup that solve the finite cyclic group and implementation program and operation method. 对有限循环群的性质和群的分解进行了研究后,给出了一种求解有限循环群的子群的平衡法及实现程序和操作方法。
An approach for the time interval data collection by using the PC RT/ CMOS cyclic interrupt is introduced. The logic structure of the data collection circuit and the program algorithm flow concerned are given. 介绍了利用PC机RT/CMOS实时时钟周期中断实现定时间隔数据采集的一种方法,给出了采集接口电路的逻辑结构和相应的算法流程。
The bond between steel and concrete, random and cyclic loads procedure, concrete cracking and cracks closing are considered in the program model. 计算模型考虑了钢筋和砼之间粘结&滑移,任意反复加载过程,砼开裂和裂缝闭合,裂缝宽度模拟。
According to the model and the cyclic rule, the program of elastic-plastic earthquake response are compiled. 根据所提出的恢复力模型及滞回规则,编制了地震弹塑性时程响应分析程序;
Case studies on large amount of monotonic and reversed cyclic analysis with the modified program on walls and panels were presented. 运用修改后的程序,对大量的墙、板做了单调、滞回分析。
The characteristics of pretreatment and cyclic control stream are analysed: the form of cyclic embedded hardware circuit, the idea for designing the pretreatment program. 分析了预处理循环控制流系统的特点:硬件电路的循环嵌套形式,预处理程序的设计思想。
A new exhaust manifold for 6102 gasoline engine is designed by applying the cyclic simulating program. This new manifold can be used to attenuate the interference of positive impulse coming from the other cylinders, and generate a negative pressure impulse at the end of exhaust process. 应用波动法循环模拟程序对6102汽油机换气过程进行了计算,并设计了新型的排气歧管,该排气歧管能消除其它气缸正压力波的干扰,并在排气末期形成一个负压波。
A high-temperature low cycle fatigue experiment is conducted on a cylindrical specimen with preexisting crack at the notch root, and the cyclic strain and stress of axial symmetry is calculated by means of the program of two surface ′ s model within on-harden range. 通过对具有预裂纹的圆柱形带缺口试件的高温低周疲劳试验,并借助于带有非硬化区的双曲面模型程序,进行了轴对称问题的循环应力、应变计算。