波狀裂紋 的英文怎麼說
中文拼音 [bōzhuànglièwén]
波狀裂紋
英文
wave crack-
Numeral results of dsif at radial crack tips of ellipse and square cavities are provided. then the influences of different shape cavities upon the dsif at the crack of their edges are discussed. 5. scattering of sh - wave by a radial interface crack at the edge of arbitrary - shape - cavity is studied
給出了橢圓孔和方孔孔邊徑向界面裂紋尖端動應力強度因子的數值結果,討論了在不同形狀孔、不同入射波數、不同入射角和不同材料常數組合情況下孔邊徑向界面裂紋尖端動應力強度因子變化的規律。The pipe is complete enwrapped by cement after grouting, not loose and rupture when pulling wire
外壁環狀波紋,灌漿后可完全包裹在水泥中,拉線時不會松動或斷裂現象。Ncls standard test method for notched, constant ligament - stress test to determine slow - crack - growth resistance of hdpe resins or hdpe corrugated pipe
測定hdpe樹脂或hdpe波紋管抗慢性裂紋增長的凹口恆定帶狀應力
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