搜索结果: 1-7 共查到“机械制造工艺与设备 Quality”相关记录7条 . 查询时间(0.156 秒)
Effect of flash butt welding parameters on weld quality of mooring chain
Welding Mooring chain Flash butt welding
2009/12/3
Purpose: The effects of flash butt welding parameters on mechanical properties were explored for mooring chain for offshore structure.
Design/methodology/approach: Through the tensile strength, impac...
A quality problem in seam welds in aluminum extrusion
Metallic alloys Seam weld Aluminum Extrusion Porthole die
2009/12/1
Purpose: Seam welds occur during the hollow profile extrusion; the billet’s material is divided into separate
metal streams by the bridges of the die which support a mandrel, and then these metal str...
Quality control for the continuous casting process using electromagnetic transducers
Continuous casting process Electromagnetic transducers Solidification point
2008/12/30
Purpose: The continuous casting process is controlled automatically because various sensors and control units
are connected to the mold and lower tundish roll. The solidification point in the process...
Analysis of quality and cost of FeSiMg treatment master alloy vs cored wire in production of ductile cast iron
Ductile cast iron Vermicular cast iron PE Method
2008/3/17
The results of studies on the use of FeSi5%Mg magnesium alloy in modern cored wire injection method for production of nodular and vermicular graphite cast irons were described. The injection of Mg cor...
The largest industrial application so far have the gray cast irons which are characterized by low tensile and bending strength, while at the same time they have good ultimate comprehensive strength.
A Modification of SOM Network(SLFM)and Its Application in Tool Wear Monitoring and Quality Control
2007/7/28
期刊信息
篇名
A Modification of SOM Network(SLFM)and Its Application in Tool Wear Monitoring and Quality Control
语种
英文
撰写或编译
撰写
作者
Zhu Mingquan; Cai Yongxia
第一作者单位
刊物名称
Plant Engineering and Management
页面
出...
EFFECTS OF FINISHING ON THE SURFACE QUALITY OF PRECISION CASTINGS
Defects of castings CuZn37Pb alloy 3 Finishing Surface texture
2007/3/12
The paper presents some manufacturing problems concerning leaded brass casting using the precision casting method. It shows that the quality of the alloy depends on the intermetalic phase compounds kn...