dissimilar materials 中文意思是什麼

dissimilar materials 解釋
異質材料
  • dissimilar : adj. 不同的,不一樣的 (to; from; with)。 The end would be dissimilar to the beginning. 結局將不同於開始。adv. -ly
  • materials : 版本
  1. Some designers use metal strips at the section where the orifices are to be, thus avoiding the difficulties of filing dissimilar materials.

    有些設計員在鉆孔的剖面上使用金屬狹條,用以避免修銼不同材料所遇到的困難。
  2. In these several cases the ultimate product is so extremely dissimilar to the substance supplied by nature, that in the custom of language nature is represented as only furnishing materials

    在上述幾個例子中,最終產品和自然界供給的物質大不相同,因此按習慣的說法,自然界僅僅提供原料。
  3. Several models of bonded dissimilar materials with interface edges are calculated. displacement, electrical potential, singular stress fields and singular electrical displacement fields near a singular point are deduced by the eigenfuntion expansion method based on the general solution of the spatial axisymmetric problem of the transversely isotropic piezoelectric media. a generally axisymmetric interface edge of bimaterials with arbitrary interface angle and joining angle is analyzed theoretically by using this method

    在此基礎上,對具有任意界面角和結合角的橫觀各向同性雙壓電材料空間軸對稱界面端一般模型的軸對稱變形問題進行了理論分析,給出了該模型界面端的奇異性特徵方程以及界面端附近的位移場、電勢、奇異應力場和奇異電位移場。
  4. In order to solve the singular stress fields in tips of bonded dissimilar anisotropic materials, a novel hybrid element model is established

    摘要為了求解各向異性接合材料界面端部奇異性應力場,建立了一種新型雜交元模型。
  5. 2. eigenequation about singularity, singular stress fields and electrical displacement fields near the axisymmetric interface edge of two bonded dissimilar transversely isotropic materials are obtained under axisymmetric distortion. 3

    然後,考慮電學物理量的影響,將上述特殊有限元法應用於壓電/壓電以及壓電/彈性接合材料界面端奇異性的求解。
  6. Eigenequation about singularity, singular stress fields and electrical displacement fields near the interface edge are obtained under axisymmetric distortion. finally, a special finite element formulation which is based on the principle of minimum potential energy has been developed for determining the orders of the singularity of the singular stress fields around the singular point ( interface edge, interface corner and the interface crack ) in the bonded dissimilar anisotropic / anisotropic, piezoelectric / piezoelectric as well as piezoelectric / anisotropic materials. the numerical results show that this method is very convenient and efficient

    最後,從最小勢能原理出發,在僅僅考慮奇異性支配區域這一前提下,對于彈性接合材料的平面變形問題和擬平面應變問題,以奇異點為原點分別建立極坐標系和圓柱坐標系,通過分部積分消除廠項,從而使奇異性問題的求解由原來的二維降為一維;對於三維變形問題,以奇異點為原點建立球坐標系,通過分部積分消除項,從而使奇異性問題的求解由原來的三維降為二維。
  7. The effects of elastic module and poisson ratio on the singular stress fields in dissimilar materials are studied in this paper. for many dissimilar materials are used under temperature loadings, the effects of materials " constants on the singular stress fields are also discussed

    本文主要利用有限元來討論平面和空間軸對稱結合材料奇異應力場隨材料常數變化規律,以及探討了在溫度載荷下的結合材料奇異應力場隨彈性常數變化的情況。
  8. Logarithmic singular stress field in an interface edge consisting of two bonded dissimilar materials subjected to a concentrated couple on apex

    頂端受集中力偶的雙材料平面界面接合楔體的對數奇異應力場
  9. Interface crack interacting with parallel subinterface crack in dissimilar anisotropic composite materials

    各向異性復合材料界面裂紋與界面下平行微裂紋干涉
  10. A class problem on interfacial cracks between welded dissimilar materials

    一類復合材料焊接的界面裂紋問題
  11. Investigation of the technology of friction - stir welding for dissimilar materials of t2 copper to h62 brass

    62黃銅異種材料間的攪拌摩擦焊工藝研究
  12. A contact between two dissimilar metals or materials

    兩種不同的金屬或材料之間的一種接觸區域。
  13. The dynamic behavior of an interface crack between two dissimilar half - planes of functionally graded materials ( fgms ) and homogeneous materials subjected to harmonic dynamic loading is investigated by means of the schmidt method under an assumption - the effect of the crack surface overlapping very near the crack tips is negligible

    摘要在忽略界面裂尖端裂紋面相互疊入的條件下,對功能梯度材料與均質材料交界面上-型裂紋對簡諧動載響應問題進行了分析。
  14. Intensity factors of electrically permeable interfacial cracks of antiplane strain problems in bonded dissimilar piezoelectric materials

    壓電材料滲透型反平面界面裂紋的奇異因子
  15. Comparing with salt - resistant characteristic of lospieces " halophtes experimental materials, it is found that each halophyte always bas many salt - resistant characteristics in dissimilar degrees at the same time : some salt - resistant structures commonly exist in halophyte, and some characteristics only exist in one or two halophytes, but in the same family and genus plants, it also exists obvious commonness characteristics

    通過對10種鹽生植物實驗材料抗鹽結構特徵的比較,發現每一種鹽生植物,往往同時具有多種程度不同的抗鹽結構特徵:其中有些抗鹽結構在鹽生植物中普遍存在,而有些抗鹽結構特徵只存在於個別鹽生植物中,但在同科、同屬植物中抗鹽結構又存在明顯的共性特徵。
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