Judging by the general pattern of human civilization, ecological civilization is not a simple negation of industrial civilization. Given China＇s unique national conditions and uneven process of industrialization, it ...Judging by the general pattern of human civilization, ecological civilization is not a simple negation of industrial civilization. Given China＇s unique national conditions and uneven process of industrialization, it is inappropriate to separate eeological civilization from industrial civilization. Instead, government should identify the common ground between industrial civilization and ecological civilization, fully utilize material wealth, technology means and organizational system of industrial civilization of the world, leave the freedom of imagination and practices for creating the new-type industrial civilization to businesses and the public, continuously strengthen the material foundation of China＇s ecological civilization, with a view to supporting the development of ecological civilization with high-quality real economy and achieving the integrated development of industrial civilization and ecological civilization while expediting the new-type industrialization and delivering the benefits of industrialization to 1.3 billion Chinese people.展开更多
Titanium alloys have been used extensively in industry fields including aviation,aerospace and automobile due to their excellent comprehensive properties.Research and development of advanced plastic forming technology...Titanium alloys have been used extensively in industry fields including aviation,aerospace and automobile due to their excellent comprehensive properties.Research and development of advanced plastic forming technology are of great importance to manufacturing titanium products of high performance and lightweight with low cost and short cycle.This paper analyzes the development tendencies of titanium alloy forming technology.Recent achievements in precision forming,microstructure control and multi-scale simulation of titanium alloys are reviewed.The forming techniques of large-sale integral complex components are presented.展开更多
文摘Judging by the general pattern of human civilization, ecological civilization is not a simple negation of industrial civilization. Given China＇s unique national conditions and uneven process of industrialization, it is inappropriate to separate eeological civilization from industrial civilization. Instead, government should identify the common ground between industrial civilization and ecological civilization, fully utilize material wealth, technology means and organizational system of industrial civilization of the world, leave the freedom of imagination and practices for creating the new-type industrial civilization to businesses and the public, continuously strengthen the material foundation of China＇s ecological civilization, with a view to supporting the development of ecological civilization with high-quality real economy and achieving the integrated development of industrial civilization and ecological civilization while expediting the new-type industrialization and delivering the benefits of industrialization to 1.3 billion Chinese people.
基金supported by the National Natural Science Foundation for Key Program of China(Grant No.50935007)the National Basic Re-search Program of China("973"Program)(Grant No.2010CB731701)the 111 Project(B08040)
文摘Titanium alloys have been used extensively in industry fields including aviation,aerospace and automobile due to their excellent comprehensive properties.Research and development of advanced plastic forming technology are of great importance to manufacturing titanium products of high performance and lightweight with low cost and short cycle.This paper analyzes the development tendencies of titanium alloy forming technology.Recent achievements in precision forming,microstructure control and multi-scale simulation of titanium alloys are reviewed.The forming techniques of large-sale integral complex components are presented.
