superplastic 中文意思是什麼
superplastic
解釋
超塑料-
When the specimens are deformed in a long time at the optimal superplastic deformation condition, the microstructure is coarsened sharply. if the deformation time is shortened properly or the deformation temperature is decreased appropriately or strain rate is increased, homogeneous and fine equiaxed crystal microstructure can be obtained
在最佳超塑性條件下長時間變形時，合金顯微組織將發生明顯粗化，適當縮短變形時間、或適當降低超塑變形溫度及提高應變速率，可得到均勻細小的等軸組織。 -
Isothermal superplastic solid - state welding of 4ocr and qcr0
5的恆溫超塑性固態焊接 -
Method for evaluation of tensile properties of metallic superplastic materials using r - type specimen
使用r型樣品測定金屬超塑材料拉伸性能的評價方法 -
Study on superplastic diffusion bonding of different steels
異種鋼材的超塑性擴散連接工藝研究 -
Direct - reverse superplastic bulging can improve the thickness distribution greatly
超塑性脹形存在厚度分佈不均和空洞等缺點。 -
Variation of surface roughness of a sheet during superplastic deformation
板料超塑性變形時表面粗糙度演化 -
Fatigue property and superplastic deformation of bulk amorphous alloys
塊體非晶態合金的疲勞性能與超塑性變形 -
Superplastic co - deformation strengthening terms of flame spraying coating
表面噴熔層超塑性變形強化及其協調變形條件 -
Microstructural evolution during superplastic deformation in large - grained single phase ni - 48al intermetallics
金屬間化合物超塑性變形過程中的組織演化 -
Exploration enhancing strain stress of superplastic deformation using pendant hammer type tensile tester
採用吊垂式拉伸試驗機探討超塑性變形速度的提高方式 -
The superplastic behavior of tc6 titanium on the condition of different temperature and different strain rate was explored
本文對不同初始應變速率和變形溫度條件下tc6鈦合金的超塑性變形行為進行了系統研究。 -
The hsrs is very attractive for commercial application because it enables the material to be superplastic forged
材料的高應變速率超塑性能使材料可進行超塑性鍛造，使得該項技術具有誘人的工業應用前景。 -
Abstract : in this paper, the substance and technological process of superplastic die forging are introduced, the present application situation and the die materials of superplastic die forging are enumerated, and the characteristics and advantages of superplastic die forging are elaborated
文摘:介紹了超塑性模鍛的實質及工藝過程；列舉了超塑性模鍛的應用現狀及模具材料；闡述了超塑性模鍛工藝的特點和優點。 -
The experimental result of superplastic compression indicates that strain rate has intensive effect on flow stress of ti - 1023 alloy and the effect of temperature is related with strain rate
超塑性壓縮實驗結果表明，應變速率對ti - 1023合金流動應力具有強烈的影響，溫度對流動應力的影響程度與應變速率大小有關。 -
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。 -
Glossary of terms used in metallic superplastic materials
金屬超塑性材料的術語匯編 -
Method for evaluation of tensile properties of metallic superplastic materials
金屬超塑性材料抗拉伸特性的評價方法 -
Method for evaluation of blow formability by bulging test on metallic superplastic materials
通過對金屬超塑性材料的膨脹試驗評價吹製成型法 -
Abstract : based on the rigid visco - plastic fem technique, this paper numerically simulate the superplastic bulging process of void - sensitive materials using pressure controlling strategy of maintaining maximum effective strain rate constant and void damage evolution model of superplastic forming
文摘:基於剛粘塑性有限元技術採用最大應變速率恆定的壓力控制策略和超塑性成形空洞損傷演變模型對空洞敏感材料的超塑性脹形過程進行了數值模擬。 -
Abstract : in this paper, rigid visco - plastic fem technique is applied to numerically analyze the factors affecting the forming time of superplastic bulging, and the regularities of forming time affected by different factors are given by examples of constant pressure and constant strain rate die - bulging of cylinder parts, all of which provides guideline for process planning in actual superplastic bulging
文摘:採用剛粘塑性有限元技術對超塑性脹形成形時間的影響因素進行了數值分析，以圓筒形零件的恆壓和恆應變速率充模脹形為例，給出了不同因素對超塑性成形時間的影響規律，為超塑性脹形實際工藝設計提供了依據。
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