pearlitic 中文意思是什麼

pearlitic 解釋
珠光體的
  1. Equal channel angular processing in a pearlitic structured steel

    珠光體組織的等徑彎曲通道變形
  2. Equal channel angular processing of the pearlitic steel ( 0. 65 wt. % c ) was successfully carried out at 650 with route c in this study, obtaining a total equivalent true strain ~ 5. the microstructure evolution of pearlitic steel in ecap was investigated by means of transmission electron microscope and scanning electron microscope. the main results are as the following : 1

    本研究成功地實現了c方式650珠光體鋼65mnecap變形，累積等效真應變達到5 。並用透射電鏡、掃描電鏡研究了珠光體組織的演變特點和滲碳體的變形。主要結果如下： 1
  3. 3. on the present deformation condition, the cementite in pearlitic steel has more severe plastic deformation capability t - he max shear strain up to 1. 9. 4

    C方式ecap變形條件使珠光體鋼65mn中的滲碳體可以表現出很強的塑性變形能力? ?觀察到的最大切變形達到1 . 9的等效真應變。
  4. The overall constitutive description for a pearlitic colony is derived from the combination of constitutive models respectively for ferrite and cementite phases and the geometric characteristics with a mixture theory

    對典型珠光體雙相材料bs11在復雜加載史下的響應特性的進行了分析，得到了與實驗相吻合的結果。
  5. It is known that a pearlitic material is composed of numerous pearlitic colonies with randomly distributed orientations, and in each colony there are many parallel ferrite and cementite laminas arranged alternatively

    珠光體材料為兩相材料，它由大量隨機取向的珠光體團組成，每一珠光體團由包含大量鐵素體片和滲碳體片交互疊合而成。
  6. Standard specification for pearlitic malleable iron

    珠光體可鍛鑄鐵的標準規范
  7. Ferritic - pearlitic steels for precipitation hardening from hot - working temperatures

    熱加工溫度下沉澱硬化用鐵素體-珠光體鋼板材
  8. Ferritc - pearlitic steels for precipitation hardening from hot - working temperatures ; german version en 10267 : 1998

    用於高工作溫度的沉澱硬化鐵氧-珠光體鋼
  9. Most existing constitutive models do not take into account the interactions between different phases of pearlitic steel and cannot illustrate why such kind of materials has excerllent mechanical properties. it is, therefore, necessary to develop a new method, which can describe the macroscopic behavior, damage and failure of the materials and their micro structural dependence. in this paper, based on a non - classical theory of plasticity and the continuum damage mechanics, a damage evolution based on an ellipsoidal void model for mixed hardening materials is obtained

    已有的關于珠光體鋼的本構模型多難以考慮珠光體材料的微結構及其相互作用，難以解釋珠光體材料何以具有較好的綜合力學性能，因此有必要發展一種多層次的細觀力學分析方法以研究此材料在復雜加載條件下計及微結構特徵的宏觀響應特性，使材料的強度、疲勞壽命的預測與其微結構及各組成相的損傷及微觀應力應變演化規律聯系起來，進而為材料微結構的設計提供依據。
  10. Pearlitic heat resistant steel electrode

    珠光體耐熱鋼焊條
  11. Metallographic examination of induction hardened pearlitic spheroidal graphite cast iron parts

    珠光體球墨鑄鐵零件感應淬火金相檢驗
  12. Abstract : this paper introduced the induction hardening experiment of components ? the gear - park and the drive support sprocket. give some advise on the pearlitic malleable iron ' s induction heat - treatment, and show coil design intending to meet the harden profilc according to the drawing

    文摘:本文介紹變速箱零件? ?駐車齒輪和鏈輪支架的感應淬火試驗工作，提出對可鍛鑄鐵感應淬火中值得注意的問題及針對這兩種零件的特殊硬化層要求而設計的感應器。
  13. In ecap route c, in order to accommodate the severe shear deformation the deformation form of lamellae cementite in pearlitic steel include periodical bending, periodical shearing and shearing fracture etc

    在c方式ecap變形中，珠光體鋼65mn中的滲碳體以周期性的彎曲變形，周期性的剪切變形，剪切斷裂等形式協調ecap的強烈塑性變形。
  14. Production technology for crankshaft made of cast pearlitic ductile cast iron

    鑄態珠光體球鐵曲軸生產工藝的研究
  15. A microstructure - based damage constitutive model for pearlitic materials

    基於微結構損傷的珠光體材料本構行為研究
  16. Structure made of pearlitic stabilized cast - iron with parts in stabilized steel

    珠光體鑄鐵機架，部分部件高強度鋼鑄造。
  17. Damage constitutive relationship for pearlitic steel with fine laminar microstructure

    細片層狀微結構珠光體材料損傷本構關系
  18. Damage constitutive relationship involving void shape variation for pearlitic steel with fine laminar microstructure

    考慮微缺陷形狀的細片層狀珠光體鋼的損傷本構模型
  19. Investigations showed that one of the most important characteristics of pearlitic materials is the decrease of ratcheting rate, the plastic shakedown capability, and the memory and recovery of the accumulated plastic strain under asymmetrical stress cycles. it was found that the interaction between phases plays an important role in the mechanical behavior of pearlitic materials, such as wearability and contact fatigue life

    珠光體材料的重要特性之一是在非對稱應力循環下循環蠕變速率的減緩並趨于塑性安定以及材料對循環蠕變史的記憶與恢復；同時珠光體材料的宏觀力學性能與其細觀結構密切相關，在很大程度上取決于珠光體材料的微結構及其相互作用。
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