论文部分内容阅读
前言 综观近年来一些国外(尤其是英、美)钛专家的文章,不难发现这样一个观点:从世界范围来看,从80年代开始不久,钛工业已进入“成年时代”,或者说,它已经开始跻身于成熟的工业部门之林。成熟的标志之一,是1968年以来每四年一次的国际钛会议,其内容一次比一次丰富,论文的数量和质量情况也一次比一次好,这从一个侧面说明钛工业正处于渐趋成熟的过程中。1968年首届国际钛会在英国召开,论文117篇,1972年在美国召开第二届国际钛会,论文188篇,第三届于1976年在苏联召开,论文217篇,1980年在日本京都召开的第四届国际钛会
Foreword Looking at the recent articles by some foreign (especially British and American) titanium experts, it is not difficult to find such a point of view: From a worldwide perspective, starting from the 1980s, the titanium industry has entered an “adult age,” or it It has begun to rank among the mature industrial sectors. One of the symbols of maturity is the International Titanium Conference which is held once every four years since 1968. The contents of the Titanium are more and more abundant and the quantity and quality of the papers are better than ever before. This shows that the titanium industry is gradually maturing in the process of. In 1968 the first International Titanium Conference held in the United Kingdom, 117 papers in 1972 in the United States held the second session of the International Titanium Society, 188 papers, the third in 1976 in the Soviet Union, 217 papers, 1980 held in Kyoto, Japan The Fourth International Tianyu