焊接加強 的英文怎麼說
中文拼音 [hànjiējiāqiáng]
焊接加強
英文
reinforcement of welds-
Belt - making apparatus adopts supersonic wave welding machine, the tail of parcel hasp with iron sheet sleeve pipe is fixed with puncher, make its hasp intensity up to more than 6, 500 newton
制帶設備採用超聲波焊接機,鐵皮套管包裹搭扣的尾部,用沖床加以固定,使其搭扣強度達到6 . 5千牛以上。To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction
混凝土縫面處理採用高壓水流沖毛技術,大大提高了施工工效,減少了倉面污染;模板工程大量採用定型鋼模板施工技術,提高了壩體混凝土成型質量和工程進度;在二期混凝土施工區域,為免除人工鑿毛勞動強度,採用永久性免拆金屬模板網作為一期混凝土模板;鋼筋連接改進傳統的電焊連接方式,採用大量採用鋼筋接頭機械連接技術,有效提高了接頭強度和鋼筋連接速度,施工安全性大大加強,質量穩定性有效提高,經濟成本大大降低;三峽二期工程持續高強度混凝土施工系統工程的研究,使三峽工程成為名符其實的「世界一流工程」成為可能;三峽二期工程混凝土溫控綜合技術的應用,有效降低了壩體混凝土溫度的產生;混凝土表面處理及裂縫處理技術的應用,提高了建築物的整體性和耐久性。The steel models the grill to use the high quality pe raw material and the high quality carbon spring steel wire and increases high quality anti - purifications and so on ultraviolet ray medicinal preparation and antioxidant becomes, the anti - break force is high, the welding is reliable, break elongation ratio low ( 3 % )
鋼塑格柵採用優質pe原料及優質碳素彈簧鋼線並添加優質抗紫外線劑及抗氧劑等精製而成,抗斷裂強力高,焊接牢固,斷裂延伸率低( 3 % ) 。In the hogging condition, double bottom and the side shell remain the ultimate bucking strength, deck and upperwing tank remain the yield stress, and the other parts keep elasticity. then the key to calculate the ultimate strength of ship hull girders is to ascertain the ultimate bucking strength of the stiffened panels. in this regard, the developed formulation is designed to be more sophisticated than previous simplified theoretical method for calculating the ultimate strength of stiffened panels under combined in - plane bending and lateral pressure. fabricatio n - related initial imperfections ( initial deflections and residual stresses ) are included in the panel ultimate strength calculation as parameters of influence. all possible collapse modes involed in collapse of stiffened panels, including overall buckling collapse, column or beam - column type collapse, tripping of stiffeners and local bukling of stiffened web are considered
確定了船體梁整體破壞時的剖面應力分佈之後,關鍵在於確定板架的極限屈曲強度。本文充分考慮了在縱向彎曲、橫向壓力作用下加筋板可能發生的幾種破壞模式,即板架的整體屈曲破壞、樑柱形式的破壞、筋的側傾、腹板的屈曲並同時考慮了初始焊接殘余應力、初撓度的影響,使其更精確的計算加筋板的屈曲強度。對于加筋板中加強筋腹板的局部屈曲,採用解析法推導出筋的腹板的撓度方程及其邊界條件,求解相應的方程,從而計算出腹板的局部屈曲應力。Abstract : in this article, some problems existing in the design of apheroidal tank were briefly stated, including the advantages and disadvantages of use of quenched and tempered high strength steel as the material of spheroidal tank shell, thedividing type of the shell, the welding process and the occurrence of the welding crack. thenmthe measures to solve these problems were proposed
文摘:本文簡述了調質高強度鋼用於球罐殼體材料的優缺點和球罐設計中有關球殼的分割方式,焊接製造加工工藝,焊接裂紋的防止等問題,並提出了相應的建議。In this article, some problems existing in the design of apheroidal tank were briefly stated, including the advantages and disadvantages of use of quenched and tempered high strength steel as the material of spheroidal tank shell, thedividing type of the shell, the welding process and the occurrence of the welding crack. thenmthe measures to solve these problems were proposed
本文簡述了調質高強度鋼用於球罐殼體材料的優缺點和球罐設計中有關球殼的分割方式,焊接製造加工工藝,焊接裂紋的防止等問題,並提出了相應的建議。Method of inspection for gas pressure welded joint of steel bars for concrete reinforcement
混凝土增強用鋼筋加壓氣焊接頭的檢查方法According to these, the paper put forward some countermeasures : select low carbon steel or low metal alloy steel with lower intensity, like 20r steel ; while welding, adopt strict craft measures with lower welding heat to input ; after jointing, proceed the whole hot dissolving on time ; control each welding joint with hardness hb 185 ; add 0. 25 % water into the liquid ammonia as decay eclipse ; enhance checking in operation, repairing equipment in time through regular interior and exterior checking
針對上述原因提出了防止氨冷器類臨氨壓力容器產生應力腐蝕裂紋的對策:選用強度稍低,但抗裂性較好的低碳鋼和低合金鋼,如用20r鋼製造;焊接時應採用嚴格的工藝措施和較低的焊接熱輸入量;焊后應及時進行整體消除應力熱處理;控制焊接接頭各區硬度hb 185 ;在液氨中添加0 . 25 %的水作為緩蝕劑;在運行中加強檢查,及時進行停車檢修時的內外部檢查和定期檢驗。Thermocouple and thermal resistance in power station suit to measure temperature of electric generator groups and auxiliary machine correspond to 300000 and 600000 kilowatt, which can substitute one from import with many advantages as shock - proof, pressure - resistant, long in service, and convenience in maintain etc. the protective tube is processed in a special construction by deep - blind hole technology whose end not be welded to enhance the strength and prolong service life. thermocouple or thermal resistance
本公司生產的電站專用熱電偶阻,適用於我國30萬60萬千瓦等發電機組及輔機的測溫需要,產品安全可替代進口,具有防震耐壓使用壽命長,維修方便,保護管是採用深盲孔技術加工而成,端部不用焊接,提高了保護管的強度和使用壽命,鎧裝熱電偶熱電阻採用彈簧壓著式結構,在運行中保護管與鎧裝熱電偶熱電阻測量端始終保持著良好的接觸,抗震動,減少熱響應時間,鎧裝熱電偶測量端採用絕緣形式,能防止電磁干憂。Steel for the reinforcement of concrete. weldable ribbed reinforcing steel b500. technical delivery conditions for bars, coils and welded fabric
混凝土加固用鋼材.可焊接的混凝土加強鋼筋b500 .棒,環盤,已焊過的鋼筋網的交貨技術狀態Standard specification for vinyl coated steel wire and welded wire fabric for reinforcement
加筋增強用聚氯乙烯塗層鋼絲和焊接鋼絲網的標準規范Because of effect of welding remaining stress on static strength, fatigue strength and structural stabilization of metal structure, the stress due to load is a result of heap of remaining stress
由於焊接殘余應力對金屬結構靜強度、疲勞強度和結構穩定性的影響,載荷引起的應力是在殘余應力之上的迭加。There are two methods for welding radial stiffeners to bias - rail box girder : welded all around and open at tensile flange
摘要起重機偏軌箱形梁橫向加強板有加強板四周均焊和在受拉翼緣處空開2種焊接方式。The overhead traveling crane used at a cold strip mill factory is given to study the deformation, stress distribution and load capacity of the main girder with 3d - fea shell - to - solid submodel method
以某冷軋帶鋼廠橋式起重機偏軌箱形梁為例,採用三維有限元法「板到體子模型」技術,比較分析了加強板2種焊接方式下主梁的變形、應力分佈和承載能力。This mesh belt, firmly composed with great tensile strength, can block the seepage of small articles, applying to petroleum chemical fiber, heat treatment, food industry etc. the edge can be added a block slice, weld directly or runed - up directly
此網帶可擋住較小物件的滲漏,組合牢固,抗拉強度大,廣泛應用於石油化纖、熱處理、食品工業等行業,邊緣可加擋片,直接焊接或直接翻邊。Steel for the reinforcement of concrete - weldable ribbed reinforcing steel b500 - technical delivery conditions for bars, coils and welded fabric
混凝土加強筋用鋼.可焊肋狀鋼筋b500 .棒材卷材和焊接鋼筋網的交付技術狀態Good corrosion resistant, heat - resistant, high - temperature resistant and antioxidizing in high - temperature, very good mal lea bil i ty and weldability
具有良好的耐蝕性、耐熱性,高溫強度及高溫抗氧性能良好,加工性、焊接性能良好。Abstract : migatronic dk come to suzhou to cooperate with weida group and established suzhou migatronic. we focus our attention on r & d, the advanced technology of migatronic and the large distributor ' s net of weida group will provide suzhou migatronic with high competitiveness. we provide high quality equipment for the european market such as maersk logistics, audi, ferrari and so on. also, we have some partners in shipyard industty which has huge need in welding technology
文摘:丹麥米加尼克來到蘇州與四川威達集團合作成立了蘇州米加尼克.我們致力於技術的研發,米加尼克的先進技術與威達的強大營銷網路結合為蘇州米加尼克提供了強大的競爭力.我們為歐洲市場提供高品質的焊接機器,客戶包括知名的馬士基集裝箱、奧迪、法拉利等.同時我們有很多合作夥伴,他們是來自對焊接技術有巨大需求的造船工業Brazing is a metal joining technique that exhibits its full potential when joining materials that are difficult to weld conventionally, such as different materials, steel alloys, or parts with thin structures, complex shapes, etc
可焊接其他焊接方法難以焊接的材料,異種材料和合金鋼,薄壁構造或者形狀復雜的部件加工,這種強有效的金屬焊接技術就是銅焊接。Today, the steel pipe industry faces the furious market competition, which will become more serious with the entering into wto of china, at the same time, the steel pipe also faces the competition of casting iron pipe, plastic pipe, aluminum and plastic multiunit pipe, etc. other pipe material
倍隨著高層建築的日趨增多,為增強防腐蝕能力,輸水管路所用鋼管將逐步被鋼塑管所取代。當今我國鋼管無縫焊接行業面臨著激烈的市場競爭,隨著中國加入分享友人