細晶超塑成形 的英文怎麼說

中文拼音 [jīngchāochéngxíng]
細晶超塑成形 英文
fine-crystal superplastic forming
  • : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
  • : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
  • : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
  • : 動詞(塑造) model; mould
  • : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
  1. The ultra - low carbon steel ( 0. 001 % c ) is subject to a strain of ~ 10 by utilizing equal channel angular pressing of ten passes with route c at room temperature. the grain size is refined to ~ 0. 3m and the resultant steel exhibited the yield strength over 678mpa with a reasonable good elongation of 47. 4 %

    本研究功實現了室溫下低碳鋼c方式下的ecap變,累計等效真應變達到10 ,獲得了粒尺寸為0 . 3 m試樣,其屈服強度達678mpa ,是普通熱軋態的兩倍多,並保持高的性。
  2. In this paper, 130mm diameter hot - rolled bars ( 3 transus temperature is 798 c ) were used in experiments. the superplastic property of ti - 1023 alloy was studied systematically by the experiments of tensile and compression. the preparation method of fine - crystalline structure and the processing parameters of superplastic forging are optimized

    本文以130mm熱軋棒材為原材料,通過性拉伸和性壓縮試驗,對ti - 1023合金的性進行系統研究,研究坯料組織制備方法,優化工藝參數,為高筋薄腹板復雜狀ti - 1023合金鍛件性等溫模鍛工藝的制定提供試驗依據。
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