熱壓成形板材 的英文怎麼說
中文拼音 [rèyāchéngxíngbǎncái]
熱壓成形板材
英文
postforming sheet- 壓 : 壓構詞成分。
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 板 : Ⅰ名詞1 (片狀硬物體) board; plank; plate 2 (專指店鋪的門板) shutter 3 [音樂] (打拍子的樂器) ...
- 材 : 名詞1 (木料) timber 2 (泛指可以直接製成成品的東西; 材料) material 3 (供寫作或參考的資料) ma...
- 板材 : panel; slab; [林學] board; plates; sheet material; steel sheet
-
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,通過超塑性拉伸和超塑性壓縮試驗,對ti - 1023合金的超塑性進行系統研究,研究坯料細晶組織制備方法,優化超塑成形工藝參數,為高筋薄腹板復雜形狀ti - 1023合金鍛件超塑性等溫模鍛工藝的制定提供試驗依據。These enterprises annually turn out 40 thousand kilometers of low, medium and high voltage electric cables, 10 thousand kilometers of telecommunication cables, 35 thousand kilometers of electric wires and 10 thousand tons of steel - cored twisted aluminium cables and bare copper wires. it has become the famous " city of cables " in the east china. shuguan co. ltd and huaneng co. ltd have a strong competitive power in this trade. investment direction : processing and production of various cables and wires for electricity, control and telecommunication and special cables
-異軍突起的燈具集群:形成了燈具燈泡燈桿製造三大行業門類,擁有包括鋼管板材鍍鋅壓鑄燈具燈泡燈桿等製造業各類規模以上企業180多家,年產銷能力25億元,形成了從鋼卷材開平焊管熱鍍鋅鋁壓鑄電光源等配套體系,是華東地區最大的道路燈具生產基地。According to the phenomenon of friction interface transferring, two techniques of processing ultra - fine grain material were advanced to develop new method of preparing large bulk of ultra - fine grain material efficiently and economically. the first is the friction interface thermo - induced transfer method ( fitt ) for column part, and the second is the cooling friction stir processing ( cfsp ) for flat part
為探索一種高效率、低成本制備大塊超細晶結構材料的新方法,本文按照摩擦壓扭強變形區連續轉移的總體思路,提出了兩種具體的制備工藝: ( 1 )適用於棒材的摩擦面熱誘導轉移法, ( 2 )適用於板材的強冷攪拌摩擦工藝。In the paper, the classical yield stress, flow stress and the newest research results of the magnesium alloy constitution models are summarized, the status of the thermal - mechanical coupling numerical simulation of the magnesium alloy sheet warm pressing and the corresponding softwares in common use are reviewed
總結了經典屈服模型和材料本構關系模型以及國內外學者在經典理論基礎上建立起來的鎂合金材料模型;探討了板料成形有限元數值模擬技術以及目前常用的模擬軟體;並在此基礎上綜述了鎂合金沖壓變形的熱機耦合的數值模擬的研究進展。分享友人