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- This expression of critical stress can be reduced as famous ACK solution when the effects mentioned above are ignored. 在不考慮界面層和熱應力的條件下其可退化為著(zhù)名的ACK解。
- The piedmont, a compressive ground stress area, contains oil/gas pools dominated by structure formed reservoirs. 山前為擠壓地應力作用區,油氣成藏多以構造成藏為主。
- The piedmont,a compressive ground stress area,contains oil/gas pools dominated by structure formed reservoirs. 山前為擠壓地應力作用區,油氣成藏多以構造成藏為主。
- Whether vaulted expansion of semi-rigid base will happens was judged by comparing the thermal stress and critical stress calculated with the two theories respectively. 采用材料力學(xué)中的壓桿失穩理論和彈性力學(xué)中的薄板壓曲理論對半剛性基層由溫度變化引起的拱脹問(wèn)題進(jìn)行分析。
- The Ertan underground powerhouse, located in a high stress area, includes three large chambers linked by many tunnels and passages. 該廠(chǎng)房處于高應力區,由三個(gè)大洞室和許多與它們相連接的管道組成,所以廠(chǎng)房圍巖的應力重分布和變形是一個(gè)典型而又復雜的空間問(wèn)題。 為此采用了特別適于處理空間問(wèn)題的邊界元法。
- In this paper stffened cylindrical shells is simplified to orthotropic cyliders and the critical stress is given with the least squares Gauss collocation method. 本文將加筋圓柱曲板簡(jiǎn)化為正交各向異性板,應用加權殘值法的最小二乘高斯配點(diǎn)法給出了問(wèn)題的臨界載荷。
- The effect of in-situ stress is analysed qualitatively, and the result indicates that the SMR system should be applied very carefully in high in-situ stress area. 對地應力的影響進(jìn)行了定性的分析,指出高地應力地區邊坡SMR法應該慎用。
- There is a close relationship between structural stress and fluid pressure, and the tensional stress area is favorable to the accumulation of petroleum. 構造應力與孔隙流體壓力有相關(guān)性,油氣從強壓應力區向張應力區運移,張應力區是油氣的最佳聚集區;
- It showed that deformation twins had formed in 2Cr17Mn15Ni2N and 304L targets, despite the peak pressures induced by LSP were no more than one third and half of the critical stress for twinning of corresponding targets. 結果表明,激光誘導的峰壓不到2Cr17Mn15Ni2N和304L不銹鋼靶材孿生應力的1/3和1/2時(shí)即有形變孿晶形成;
- In the analysis of the elastic tripping of the stiffener, the critical stress underthis mode of failure is derived by using the energy method and the principle ofleast potential energy. 因此為了更加精確的計算加筋板的屈曲強度,本文在計算中將充分考慮這些綜合因素的影響。
- The results have shown that the concentrated stress area exist in the lining of the hearth and bottom with different firebrick which should be one of the reason eroded the hearth and bottom of the blast furnace. 計算結果表明:在用具有不同的導熱性能和力學(xué)性能的耐火材料砌筑的爐缸內存在著(zhù)應力集中現象,這是導致高爐爐缸破損的主要原因之一。
- The uppermost mechanical characteristic of FMTC face is lying in the low stress area under stress shell.It is essential cause of strata behaviors of FMTC face relaxation, as well as. 綜放工作面主要力學(xué)特征是位于上覆圍巖宏觀(guān)應力殼保護下的低應力區內,這正是綜放工作面礦壓顯現趨于緩和的根本原因。
- In some structures the cracks arrested in low stress areas served to relieve the restraint condition. 在有些結構中停滯在低應力區的裂紋起著(zhù)降低約束的作用。
- Stress can be the undoing of so many fine players. 緊張可能是這許多優(yōu)秀選手失敗的原因。
- critical stress intensity factor 臨界應力強度因子
- critical stress concentration factor 臨界應力強度因子
- She is a very discerning art critic. 她是位眼光敏銳的藝術(shù)評論家。
- critical stress fracture toughness 臨界應力斷裂韌度
- I think the chastisement to him is too critical. 我認為對他的懲罰太嚴厲了。