熱裂形成 的英文怎麼說
中文拼音 [rèlièxíngchéng]
熱裂形成
英文
formation of thermal cracks-
The hydrofracturing breccia is formed by deep rich - sodic and gold - hosted fluid hydrofracturing in a set of devonian system hot - water sedimentary rich - sodic rocks
認為該水壓角礫巖體是深源富?含金流體在泥盆系一套熱水沉積的富鈉質巖系中發生水力壓裂作用形成的。Based on analysis of geologic foundation record about pingzhuang basin, a lot of sino - foreign geothermal geology record and investigation of field geology, measuring of ground temperature in person and geo - chemical analysis of ascension spring, gushing water of fault, the fact that the anomaly of geothermal gradient of pingzhuang basin, which is in region of low geothermal gradient, is caused by redistribution of conduction - oriented geothermal heat flow which is result from upheaval and depression of basin foundation bed is pointed out. after the field of ground temperature is simulated under the background of conduction - oriented geothermal heat flow by means of ansys, the characteristic of ground temperature distribution of top surface of basin foundation bed ( yixian team ) is revealed. the sound condition of transmissibility fault and feeding water source, which are imperative in formation of the low - medium temperature geothermal system of convective type, is possessed in pingzhuang basin
通過對平莊盆地基礎地質資料、國內外大量地熱地質資料的分析和野外地質調查、礦井實測地溫以及上升泉、斷層涌水的地球化學分析等工作基礎上,指出地處低地溫梯度背景區的平莊盆地地溫梯度異常是由於盆地基底隆起和坳陷引起傳導型大地熱流再分配所致;運用州sys數值模擬了大地熱流向地表傳導背景下的盆地地溫場,從而揭示了盆地基底(義縣組)頂界面地溫分佈特徵;闡明了盆地具有形成中低溫對流型地熱系統所必需的導水斷裂、補給水源等的良好條件,中低溫對流型地熱系統是地熱勘查的主要對象;圈定了平莊盆地北部朝陽溝?駱駝營子地熱勘查遠景區。Formation mechanism of cracks in surface oxidating layer of mosi2 heating material
2電熱材料表面氧化層裂紋的形成機制The glow of the sun from above, its thousandfold reflection from the waves, the seawater that fell and dried upon me caking my very lips with salt, combined to make my throat burn and my brain ache
火辣辣的太陽光經波浪一反射發出千倍的光熱濺到臉上的海水蒸發后形成鹽分很漬嘴。這一切的一切使我喉干如焚,頭痛欲裂。Through researching the rhythmic change regularity of ore texture and structure, mineral composition and content, rare element " s change feature and the exploding temperature of mineral inclusion, combining the theory of magmatic ore - forming, the forming process of panzhihua vanadic titano - magnetite deposit could be divided into four periods : rock - forming period, main ore - forming period, hydrothermal period and surficial processing period
通過對礦石組構、礦物成分及含量、稀土元素變化特徵、礦物包裹體爆裂溫度的韻律式變化規律的研究,結合巖漿成礦理論,將攀枝花釩鈦磁鐵礦礦床的形成過程劃分為四個期:成巖期、主成礦期、熱液期、表生期。Medium - rank bituminites are formed by pneumato - hydrothermal metamorphism on the basis of burial metamorphism, and it is partial
深大斷裂帶及其附近局部發育的中級煙煤是在深成變質基礎上,疊加了高溫氣液熱變質作用而形成。Synthetically analyzed the fracture, earthquake, coal ranks and their distribution, coal seam ' s buried depth and so on, the authors have realised that low - rank bituminites, early - middle jurassic in tianshan area, are formed by burial metamorphism, and it is widespread
摘要通過對天山地區的斷裂構造、地震、地熱、煤級及其時空分佈、煤層埋深等因素的綜合分析,認為天山北緣及其鄰區早中侏羅世大范圍分佈的低級煙煤主要由深成變質作用形成,深成變質作用具普遍性。And the generalized homothetic composite action of metallogenic subsystems mentioned above formed the multiple - composite metallogenic system of the jiangda tectonic belt. the typical ore deposits of jiangda tectonic belt, such as dingqinnong, jiaduoling, renda etc, are contact metasomatic type deposits formed intracontinental rifting stage, and the tectonic - magmatic - hydrotherm of intracontinental orogenic stage superposed and rebuilt some preexistent ore body. their space distribution is controlled by composite intrusive rock belt of ne direction
對丁欽弄、加多嶺、仁達等典型礦床的研究表明,它們均為形成於陸內裂谷作用階段的接觸交代型礦床,陸內造山期的構造?巖漿?熱液作用疊加改造了先成礦體,礦床空間分佈受北東向復合侵入巖帶控制。Abstract : in the paper, the hot crack for the forging die made by methodsof squeeze casting is analyzed, how to reduce the hot crack is also given out
文摘:從生產實際出發,分析了鍛模液態模鍛成形過程中熱裂紋形成的主要原因,提出了降低鍛模熱裂紋的幾點措施。The hydrothermal breccia and karst in the beiya area are divided into 4 types and zones, including : sedimentary tuff and breccia induced by hydrothermal explosion and sedimentation on land surface ; hydrothermal sedimentary conglomerate and gas - explosive ejecting breccia related to sedimentation in and collapsing of some shallow karst caves ; netted hydotherma1 limcstone breccia and hydrothermal explosive breccia pipe related to hydrofracturing, corrosion and explosion in the hydrothermal channels ; and yellow granular limestone formed by simmering and alteration in the deep heated water reservoir
北衙地區熱水角礫巖和熱水巖溶可分為4種類型和層次,即地表相爆發沉積作用形成的沉積凝灰角礫巖、熱水沉積鮞狀灰巖與鈣華膠結角礫巖;與近地表洞穴沉積和垮塌作用有關的熱水沉積礫巖和汽爆射流角礫巖;與熱水通道相蝕裂和爆破角礫化作用有關的網路狀灰巖角礫巖筒和熱水隱爆角礫巖筒;深部相熱水浸煮蝕變灰巖。The compatibility and harmony among workability, mechanical grade and durability are optimized, with the ground of adjusting composition and dosage of fd - 1 ; after analyzing anti - freezing damage mechanism, it is concluded that temperature is main factor, which affects structure and property of concrete. after two processes of temperature - elevation of hydration heat and temperature - descent of cold - environment, there is original damage in concrete and its existence leads to temperature fields, as results in temperature damage on transition phase > aggregate and cement mortar of concrete
通過對負溫混凝土早期防凍分析研究認為,環境溫度對混凝土的結構形成及其性能的影響十分突出,水泥水化溫升和環境散熱降溫兩個過程導致混凝土結構內部產生不均勻溫度場,對過渡相、水泥砂漿以及骨料都能產生不同程度的溫度損傷,產生內部溫差應力裂紋,初始損傷也是不可避免的。7mpa / km in the center of the zone ( 6 ) in the hot dry rock geothermal energy extraction system, after the system start to operate, the normal stress of crack show the pronounced influence depending on the temperature ' s change in a month, there are a marked drop in temperature nearby the injection well, forming a lower stress area, with the heat extraction, the temperature ' s change even gradually, but the temperature descend quickly nearby the production well, forming a new lower stress area
( 6 )高溫巖體地熱開發中,裂縫面法向應力受溫度變化的顯著影響,在系統開始運行的一個月內,注入井附近區域其溫度降低較快,形成低應力區;隨開采時間的延長,其溫度變化逐漸平緩,而生產井附近區域溫度降低加快,逐漸形成新的低應力區。Alkali basite, which came from upper mantle or lower crust, invaded through those structure, which not only bring cu et al mineralizing elements, but also the most important is that thermal energy. it cycled the formation water ( yinmin fonnation and luoxue formation ), and form alkali - rich, middle - high temperature and salinity fluid mixed with alkali - rich magmatic water. there were high rate of percolation and well voidage in the contact zone between yinmin purple stratum and yinmin rubblerocks, which is in favor of the transposition and mineralization of minerogenetic fluids
因此,總結東川稀礦山式銅礦成礦模式為沉積( fe 、 cu ) ?熱液疊加( cu )改造:晉寧-澄江期,小江深大斷裂發生走滑運動,在東川礦區造成右行旋扭及其派生構造,形成「 z 」字形落因破碎帶,同時來自深源(下地殼或上地幔)堿基性巖漿侵入,不僅帶來了大量cu等成礦物質,更重要的是提供了熱源,促使地層水(落雪組白雲巖和因民組紫色層)循環,與富堿( na和k )巖漿水混合,形成富堿中高溫高鹽度流體。Formation of thermal cracks
熱裂形成Based on the geological feature of gold - bearing breccia bodies in the shuangwang gold deposit, shanxi province, author identified it to be hydrofracturing breccia bodies, are formed by hydrofracturing of the deep - seated gold - bearing and alkali - rich fluids in the devonian hydrothermal sodium - rich rock series
該水壓角礫巖體是深源富堿含金流體在泥盆系一套熱水沉積的富鈉質巖系中發生水力壓裂作用形成的。It has been pointed out that for the application of cryogenic nitrogen gas jet in high speed milling of titanium alloy, unless the chipping and fracture caused by thermal cracks take place, the reduced temperature of cryogenic nitrogen gas will prolong the tool life
指出在低溫氮氣射流條件下高速銑削鈦合金時,只要熱裂紋的形成與擴展未引起刀具的崩刃及刀面的剝落,進一步降低低溫氮氣的溫度將提高刀具的使用壽命。The processes of hot - spots formations of cracks friction in solid propellants under normal pressure and shear stress, are analyzed numerically
對壓力和剪力作用下丁羥推進劑( htpb )和高能推進劑( nepe )裂紋摩擦熱點形成過程進行了數值計算。According to the meso - scale structural characteristics of composite solid propellants ( csp ), the damage modes in csp induced by mechanical impacts, and the conclusions of former research, crack friction is considered to be the key factor for csp hot - spots
本文根據固體推進劑細觀結構特徵及撞擊載荷作用下的損傷破壞模式,結合相關理論分析結果,將裂紋摩擦作為推進劑熱點形成的關鍵因素。The results show that, when the hardfacing process is not appropriate, the thick martensite structure with high carbon content will form in the overheat region of heat affected zone, and the high residual stress occurred, which are the primary causes resulting in crack
結果表明,堆焊工藝制定不當,熱影響區的過熱區形成高碳粗大馬氏體組織及保留了較大的焊接應力,是導致堆焊層開裂的主要原因。Vitreous and porcelain enamels - determination of crack formation temperature in the thermal shock testing of enamels for the chemical industry iso 13807 : 1999 ; technical corrigendum 1 : 2000
釉層和瓷漆層.化學工業用瓷釉在熱沖擊試驗中斷裂形成分享友人