失效分析

The FEM simulation software of DEFORM was used to simulate the temperature distribution of plug for Diese piercer during cross rolling.

应用DEFORM三维有限元数值模拟软件对狄舍尔穿孔机热轧穿孔过程中的顶头进行了温度场数值模拟，通过模拟和实测分析了顶头开裂、粘钢、塌鼻等失效原因。

Focus on pneumatics and hydraulic test process, Support production line to do process failure analysis and product diagnostic.

负责机械组装线的气动及液压测试工艺，生产过程中的失效原因分析及解决；产品功能的液压诊断分。

If the pressurizer release valve was opened before the failure of the vessel, the high pressure melting would not happen.

4评价了PRA报告中关于应急柴油发电机组运行一段时间后失效的事故序列的分析结果。

The creation and the working principium of the catalyst is discussed firstly.

本文采用理化分析的技术对催化器的失效进行了详尽的研究。

Ti/TiN/N/ZrN multi-layer film is deposited on head of rotated riveter by using multi-arc ion plating method.

采用多弧离子镀法在旋铆头沉积Ti/TiN/N/ZrN多层膜处理，并对旋铆头的失效形式、膜层的组织形貌、显微硬度、耐磨性能进行了分析和讨论。

Lead Failure Analysis efforts to find and address root causes of field returns.

能够通过失效性分析，找出并解决实际生产过程中出现问题的根本原因

Through analysis on principle of safety valve and in combination with the function of safety valve in Hechuan Salt Mine,this paper elaborates the important role that safety valve plays in mining as well as the importance of daily maintenance for safety valve .

通过对安全阀的原理分析，结合合川盐矿安全阀起到的作用，说明了安全阀在矿山开采中的重要作用，并阐述了安全阀失效后的危害及安全阀的日常保养和维修的重要性。

The influence of lacking strength of materials and screw thread are treated in this paper, as well as corrosion questions on complicated project situation.

本文从材料、环境和磨损三个方面对石油气井套管钻柱失效原因进行了分析。

One of the main problem is the die's service life for warm stamping the shell body with deep blind hole .

分析了超高强度钢制深盲孔壳体温冲压成形时，模具的工作条件及其失效形式，提出了能有效提高该壳体温冲压模具寿命的具体措施。

Based on different destruction situation of cyclone lining in residue catalytic cracking unit,from the fields of operation factor,heat sock stability of lining,and construction of local lining,the failure reasons are analyzed.

根据重油催化裂化装置旋风分离器衬里的不同损坏情况，从操作因素、衬里的热震稳定性、局部衬里的施工等方面分析失效原因。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。