等溫淬火 的英文怎麼說
中文拼音 [děngwēncuìhuǒ]
等溫淬火
英文
[治] isothermal hardening; isothermal quenching; marquench等溫淬火表面硬化 austemper case hardening; 等溫淬火前加應力 austemper stressing-
Medium frequency induction heating equipment are used in metal melting, temperature keeping, diathermic technology, metal - heat processing brass soldering, quenching, tempering and sintering
中頻感應加熱設備適用於各種金屬熔煉，保溫，透熱，金屬熱處理，釬焊，淬火回火，燒結，釬絲鋼絲等。Effect of alloying elements on structure and mechanical properties of bainite ductile iron in the step austempering in machine oil at room temperature
合金元素對室溫油分級等溫淬火貝氏體球鐵組織和性能的影響All main ways of metal strengthening including grain refining strengthening, dislocation strengthening, grain boundary and substructure strengthening, second phase strengthening, solid solution strengthening, as well as trip strengthening and so on, have totally found expression in the adi
金屬強化的幾種主要方式：細晶強化，位錯強化，晶界與亞結構強化，第二相強化，固溶強化，細晶強化以及trip強化等都在等溫淬火球鐵中得到了體現。For adi researchers to refer, the paper describes conceptually some view points on the property characteristics of the adi, its application expansion, squeeze - casting process of adi, numerical simulation and adi casting weight - lightening
筆者就等溫淬火球鐵材料的性能特點、擴大應用、擠壓鑄造、數值模擬、輕量化等五個問題介紹一些情況，並概念性地論述一些觀點，供從事這方面研究的同行參考。Approaching on cutting pick isothermal quenching inside gas carburizing furnace
用氣體滲碳爐進行採煤機截齒等溫淬火的工藝探討Founding - austempered ductile cast irons
鑄造.等溫淬火球墨鑄鐵Austemper case hardening
等溫淬火表面硬化Comparison of two heating methods of isothermal quenching used for adi friction wedges
斜楔的兩種等溫淬火加熱工藝的比較And just such peculiar microstructure is the very contributing factor that causes adi to have excellent properties
正是由於等溫淬火球鐵這種特有的微觀組織使其具有廠優越的力學性能。The influences of isothermal quenching temperature on the retained austenite and mechanical properties of adi were studied
摘要研究了等溫淬火溫度對adi中殘余奧氏體及其力學性能的影響。The microstructure of isothermally - quenched ductile iron ( adi ) is a mixture structure consisting of austenite plus acicular ferrite
摘要等溫淬火球鐵的顯微組織由奧氏體加針狀鐵素體的混合組織組成。The phase transition process of isothermally quenched ductile iron was investigated, the author ' s opinion on the nomination of the structure of isothermally quenched ductile iron was described
研究了等溫淬火球鐵的相變過程，指出了對等溫淬火球鐵組織命名的看法。Since the 3 - th china isothermally - quenched ductile iron ( adi ) technology conference there again many new progresses has been made in the research on the adi technology and its application in china and abroad
摘要自2002年第二屆全國等溫淬火球鐵技術研討會以來，國內外等溫淬火球鐵的技術研究、生產應用又有了許多新的進展。Effect of boronizing on the contact fatigue life of austempered ductile iron
滲硼對等溫淬火球墨鑄鐵接觸疲勞壽命的影響The crystal structure of the martensite as quenching state, the variation of the structure of the martensite during non - isothermal aging in the martensite and parent state, under successive deformation condition and under thermal cycling condition in the cu - based shape memory alloys are studied by the x - ray diffraction
摘要運用x -射線衍射分析技術研究了不同成分銅基形狀記憶合金淬火態馬氏體結構、馬氏體狀態非等溫時效過程中結構的變化規律、母相狀態時效和連續變形過程中馬氏體及母相結構的變化規律以及熱循環過程中馬氏體結構的變化情況。It now possesses of not only some production equipment advanced in the national level, such as automatic hydraulic pressure spring eye machines, automatic control quenching furnaces and automatic control tempering furnaces the control accuracy attains 5 and shot blasting machines of landscape and vertical orientation, but also some sophisticated quality detection equipment, such as durometers, metallographic microscopes, stiffness and endurance test machines, etc. besides the hardware equipment, the company has a group of senior specialized technical personnel in the field of the design of the leaf spring processing, the leaf heat treatment as well as the tqc total quality control
擁有自動液壓卷耳機自動控溫的淬火爐和回火爐爐溫控制精度達到5橫向和縱向噴丸機等國內先進的生產設備。同時還有為保證質量購置的硬度計金相顯微鏡剛度檢測及疲勞試驗機等先進的質量檢驗設備。從產品生產開始的每一個環節進行全方位的質量控制。The difference among the elasticity modulus of various microstructures is probably the main reason, which caused the experiment results above. under the same experiment conditions, such as sample shape, size, surface roughness, establishment of testing system, pressure on the probe, and thickness of coupling medium, the variety of relative attenuation coefficient ( or ) in different heat treatment samples is measured and compared by measuring the attenuation obtained from the cylindrical surface of column. the result is as following : for 40cr and 38crmoal, a mt < az mq < a s < a p + f ; for gcrlssimn, a mt < a annea < s < a p + f ; and a increased with the increasing of frequency
在保證試樣形狀、尺寸、表面光潔度、系統參數設置、施加在探頭上的壓力以及耦合層厚度等測試條件一致的情況下，利用棒材圓柱面測衰減系數法，分別測定並比較上述不同熱處理試樣相對衰減系數的變化情況，得到的實驗結果是：對於40cr及38crmoal鋼， _ （低溫回火） （淬火） _ （高溫回火） _ （正火） ；對于gcr15simn鋼， _ （低溫回火） _ （退火） _ （高溫回火） _ （正火） ；且隨著頻率的提高，衰減系數均呈現增加的趨勢。Annealing could reduce hardness and raise toughness, which could be prone to mechanical machining. quenching and low temperature tempering could raise intensity and hardness of materials, not reduce toughness obviously. quenching on same temperature caused ticp / fe in situ composites having the best integral machine properties
退火處理使材料的硬度降低，韌性提高，便於機械加工；淬火+低溫回火處理使材料的強度和硬度提高，而韌性無明顯的降低；採用等溫淬火工藝，可使tic _ p fe復合材料具有最好的綜合機械性能。The results show that, with the quenching temperature ( 270 ~ 380 ) increasing, the carbon content and percentage content of retained austenite increase first and then decrease, which are up to a maximum value at 360 ; the tensile strength of adi decreases ; the elongation and impact ductility of adi increase first and then decrease, which are up to a maximum value at 360 ; but the hardness of adi decreases first and then increases, which is up to a minimum value at 360
結果表明，在試驗溫度范圍內（ 270 ~ 380 ） ，試樣中殘余奧氏體的含碳量及其含量隨著等溫淬火溫度的升高先增大后減小，均在360等溫淬火時出現最大值；抗拉強度隨著等溫淬火溫度的升高而逐漸降低；伸長率和沖擊韌度隨著等溫淬火溫度的升高先增大后減小，在360等溫淬火時出現最大值；硬度則隨著等溫淬火溫度的升高先減小后增大，當360溫淬火時硬度最低。Influence of heat treatment parameters on the structure and property of ni - cu alloyed adi
熱處理工藝參數對等溫淬火鎳銅合金球墨鑄鐵組織和性能的影響分享友人