The roasting test and bend test results .
烘烤试验及弯曲试验表明,该工艺结合力很好。
This paper firstly expatiates the object and purpose of the bend test during the welding procedure qualification.
通过对焊接工艺评定中弯曲试验评定对象和目的的阐述 ,结合国内外的焊接工艺评定标准对弯曲试验的不同要求 ,对焊接接头弯曲试验的力学模型进行了数学分析 ,得出采用不同弯曲试验标准可以得到不同的评定结果。
Through the comparison between the outdated and the lastest standards it is found that althongh the years for preparation of two standards are different,bath for equivalent to the international standard ISO 7438:1985 “metallic materials-bend test” the definite answer has not found out for some questions.
通过新旧标准对比 ,发现两个标准虽然年代不同 ,但均等放采用国际标准ISO 7438:1985金属材料—弯曲试验 ,其中某些问题尚找不出确切的答案。
Metallic materials--Wire--reverse bend test
GB/T238-1984金属线材反复弯曲试验方法
Metallic materials-Reverse bend test(Sheet and strip 3mm thick or less)
GB/T235-1988金属反复弯曲试验方法(厚度等于或小于3mm薄板及带材)
reversed bending fatigue machine
反复弯曲疲劳试验机
Test methods for bare wires--Bend test--Reverse bend test
GB/T4909.5-1985裸电线试验方法弯曲试验反复弯曲
Bending test of biomimetic self-repair concrete pole
仿生自修复混凝土梁的弯曲试验研究
repeated bending stress strength
反复弯曲疲劳强度极限
Experimental investigation on bending property of 3D braided composites with stitching joint
缝合连接三维编织复合材料弯曲性能试验研究
alternative wrap around guided-bend test
交变缠绕定向弯曲试验
flexing ozone weather testing chamber
臭氧腐蚀弯曲试验箱
testing method for flexing endurance of light leathers and their surface finishes
皮革耐弯曲性试验方法
testing method for flexural creep of plastics
塑料弯曲蠕变试验法
rotary bending tester
旋转弯曲疲劳试验机
rotating bending fatigue machine
回转弯曲疲劳试验机
Test methods for bare wires--Bend test--Single bend test
GB/T4909.6-1985裸电线试验方法弯曲试验单向弯曲
Methods of test for enamelled wires--Mandrel winding test for rectangular wires
GB/T4074.7-1983漆包线试验方法扁线弯曲试验
Experimental Research on Influence of Fly Ash on Flexural Properties of Ultra High Toughness Cementitious Composite;
粉煤灰对超高韧性水泥基复合材料弯曲性能的影响试验研究
Experimental Study on Flexural Behavior of Multiplex Cementitious Steel-Bamboo Composite Slabs
复合胶结型钢—竹组合楼板弯曲受力性能试验研究
Experimental study of the environmental factor of composite honeycomb core sandwich panels in four-point bending tests
复合材料蜂窝夹芯板四点弯曲环境因子试验研究
