extrusion forward 中文意思是什麼
extrusion forward
解釋
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Some fuzzy concepts exist in resolving forward extrusion solid object ' s unit extrusion pressure with slip line technique in current documents
摘要現有文獻用滑移線法求解正擠壓實心件的單位擠壓力,存在一些模糊概念。 -
The forming technology data have been defined on the analysis of the forming technology of az31 magnesium alloy thin - walled tubes by using isothermal forming and forward extrusion deforming of hollow blank process and the design of die structure has been introduced
摘要本文通過對az31鎂合金薄壁管材成形的工藝分析,採用了空心坯正擠壓、等溫成形的工藝方法,確定了其成形工藝參數,並介紹了該薄壁管材的擠壓模具結構設計。 -
Through the analysis of technology for spindle - foot spindle of thread spinner, the projects of cold extrusion technology and forming process that drilling center hole and multiple cold extrusion, have been put forward
摘要通過對紡機錠腳的工藝性分析,提出了可行的冷擠壓成形方案,即採用多工序冷擠壓和鉆孔的加工方法進行錠腳生產。 -
Aiming at the problem of incline of lintel in warm extrusion forming process for copper alloy solid bearing retainer, the rigid - plastic fem analysis models have been setup and numerical simulation and analysis been made, improving measures put forward
摘要針對軸承保持架溫擠壓成形中出現的過梁傾斜等問題,建立了剛塑性有限元模型,對溫擠壓成形過程進行數值模擬,並提出了相應的改進措施。 -
Therefore, a new technology, which consists of the mechanical milling ( mm ), reactive sintering and hot hydrostatic extrusion has been put forward
本文採用機械球磨?反應燒結?熱靜液擠壓方法,有望成為制備高性能ti - al基合金的有效途徑。 -
Abstract : this paper summarized the development trend of manufacturing technology and the development of continuous extrusion forming technology, analysised agile manufacture theory and technology ' s application in the re - search of continuous extrusion forming equipment, and put forward the prospects about agile manufacture theory and technology ' s application foreground in the scientific research and exploit in our country
文摘:概述了製造技術的發展趨勢和連續擠壓技術的發展,分析了敏捷製造理論和技術在連續擠壓設備的研究開發中的應用,並對敏捷製造技術在我國科學研究開發中的應用前景提出展望。 -
According to the rheological properties of melted abs filament during extrusion from fdm ' s nozzle, on the basis of research on extruded filament section shape, the compensation model of ideal contour line is established, and a new technique for compensating inner or outer contour line of workpiece is put forward, which should depend on the real width of extruded filament ( instead of nozzle radius ) and the real dimensional shrinkage of workpiece
根據abs絲從噴頭擠出過程中的流變性能,在研究fdm工藝噴頭擠出絲截面形狀的基礎上,建立了理想輪廓線的補償模型,並提出了根據擠出絲實際寬度(而非噴嘴孔直徑)和零件尺寸實際收縮量補償零件內、外輪廓的新方法,驗證試驗結果表明該補償模型和補償方法正確可行。
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