The plastic deformation of the slab being pressed by sizing press(SP) is expounded,and the bending of the slab end is theoretically analyzed as well.
对SP侧压过程中板坯的塑性变形情况,及板坯尾部的失稳弯曲进行了理论分析。
Control thought and algorithm for logic control and tension control,automatic position control (APC),coil diameter calculation,and tail positioning are described in detail.
结合川威950热轧工程卷取区的控制,介绍卷取设备、工艺、自动控制系统组成,详细阐述卷取逻辑控制和张力控制、APC、卷径计算、尾部定位等控制算法及思想。
Method Weightlessness was simulated by tail suspension of female rats.
目的观察高频正弦波振动对尾部悬吊大鼠比目鱼肌 (SOL)梭内、外肌纤维MHC表达的影响。
Simulated microgravity rats were subjected to tail suspension for 4 wk to simulate the e.
目的 尾部悬吊可导致大鼠基底动脉血管收缩反应性增强 ,本实验拟探讨尾部悬吊大鼠基底动脉血管环反应性变化机制中是否存在血管内皮功能的改变 。
The purpose of this study was to investigate the alterations in composi-tion,cross-sectional area and cytochemical properties in the rectus femoris muscle fibersof rat after 90 day tail suspension.
本实验用琥珀酸脱氢酶(SDH)染色结合微机图像分析技术对尾部悬吊模拟失重90d 大鼠股直肌纤维的类型,横截面积和组织化学反应进行了定量分析。