cross welding 中文意思是什麼
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Tool that needs to be prepared during the installation : churn drilling, corner mill machine, welding machine, tapeline, plumb bob, glue pincers, iron chisel, 810 expansion bolt, cross and subtraction sign screw driver etc
安裝所需準備的工具:沖擊鉆角磨機焊機拉尺線錘膠鉗鐵鑿8x10膨脹螺絲十字和一字螺絲批等。 -
1. strong, lightwight : bdi gratings consist of a latticework of bearing bars and cross bars joined to each other in a fixed configuration by projection welding
1高強度,輕結構:牢固的網格壓焊結構使其具有高承載,結構輕,便於吊裝等特點。 -
Comparison of c - scan of entire sample and the date of local point a - scan collected and processed with the metallorgaphs of sample cross section showed that the method could be used to determine the spot size of resistance spot welding
對接頭焊點的c掃描及對局部點的a掃描信號的採集與分析,經負際焊點橫截面的金相觀察對比,可以較準確確定點焊的焊核直徑。 -
Cross field welding generator
交變磁場電焊發電機 -
As the performance of weld material or parent material per se could hardly reflect the integral strength of a weldment, the uniaxial cross - weld specimen provides an alternate to qualify the welding procedures
由於焊材或母材的性質均很難反映焊接接頭的整體強度,用焊縫試樣進行試驗提供了合理評價焊接接頭工藝性能的可能。 -
According to the stress spectrum of weaking section in fatigue test and s - n curve of classic welding joint in this section, we establish a model of life calculating by the principle of fatigue damage equivalence, then we get the relationship between the cross sustaining device ' s actual utilizing life and the load recycle number in fatigue test
根據疲勞薄弱部位在室內疲勞試驗中的應力譜及該部位典型接頭的s - n曲線,按照疲勞損傷等效原則建立交叉支撐裝置的壽命預測模型,得到了交叉支撐裝置實際運用壽命與室內疲勞試驗加載循環次數的關系。
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