Raw material industry: profit growth is obvious, product prices are on the rise In the first quarter, the added value of the raw materials industry increased by 19.3% year-on-year, an increase of 14.3 percentage points year-on-year; of which, it increased by 17.4% in March. Metallurgy: In the f ...more...

Molecular Weight: 102.03 Boiling Point: 26.05 Critical Temperature: 101 ...more...

——Yair Selek, Product Manager of Iskar Small Parts Processing Industry It is predicted that by 2050, the number of elderly people over 65 years old worldwide will increase to three times the current level, and this group will provide a huge market space for medical devices. The med ...more...

For details of the article, please purchase the 4th issue of Modern Parts in 2007 or the PDF file at the bottom of the download page. The rear cantilever shaft of T11 is a key component for the increase in production and localization of Shenlong Automobile Co., Ltd. It is mainly equipped with Dong ...more...

A two-dimensional finite element model of a right angle free cutting as shown in Fig. 2 was established. In this model, the workpiece is divided into 1750 units, the tool is divided into 100 units; the X and Y directions are constrained to two degrees of freedom at the bottom of the workpiece, and t ...more...

Engineering managers agree that hardware/software co-design has become a key first step in future design projects. At the recent panel discussion of the third US East Coast EDAC (EDA Conference), many senior engineering managers discussed the issue. They suggest that there are still many unsatisfac ...more...

Mold manufacturing accuracy: uneven tissue transformation, incompleteness and excessive residual stress caused by heat treatment cause deformation of the mold after heat treatment, assembly and mold use, thereby reducing the accuracy of the mold and even scrapping. Mold strength: improper heat tre ...more...