螺栓壓力機 的英文怎麼說
中文拼音 [luóshuānyālìjī]
螺栓壓力機
英文
bolt press-
In this thesis, four types of steel beam - rectangular cfst column connections, including normal welded flange plate ( wfp ) connection, bolted flange plate ( bfp ) connection, stiffened end plate ( sep ) connection and double split - tee plate ( dst ) connection, were designed based on the configuration of steel frame connection. total 8 models, 2 models of each kind of connections were tested under low - reversed cyclic loading at the end of cfst columns. the relationships between force and displacement at the end of columns, the relationships between the moment and rotation of the joints, degradations of strength and stiffness, ductility, failure mechanism and failure characteristics of these four connections under different axial - compression ratios were presented
本文借鑒鋼框架節點構造，設計了四種類型矩形鋼管混凝土柱與鋼梁連接節點，包括常規栓焊（ wfp ）節點、翼緣全螺栓連接（ bfp ）節點、雙t板連接（ dst ）節點以及加勁端板連接（ sep ）節點，進行了四類節點8個模型試件在柱端低周反復荷載作用下的抗震性能試驗研究，比較了不同軸壓比下節點的滯回性能、強度與剛度退化、延性、破壞機理與破壞特徵，主要結論有： 1 、節點的位移滯回曲線與轉角滯回曲線為塊型分佈，沒有或略有捏攏現象，耗能能力強； 2 、軸壓比對節點滯回曲線有顯著影響，全部節點都有顯著的剛度退化； 3 、位移與轉角骨架曲線在峰值荷載後有較長的水平或下降段，具有良好的延性性能； 4 、從整體抗震性能上看，翼緣全螺栓連接節點、雙t板連接與加勁端板連接節點都優于常規栓焊節點，可在實際工程中加以推廣。Gasket deforms during hydrotest, bolts lose torque and must be retightened after hydrotest. ( pressure / temperature transient or frequent cycling produces similar mechanical action in valve
在水力測試時，墊圈會變形，螺栓松動，因此在水力測試后必須加以緊固。 （壓力/溫度轉換或周期循環在閥門上產生相似的機械作用。 ）For many years, resort to its experiences in super high pressure hydraulic components and equipment manufacturing for years, baier corp relies on exquisite german manufacturing process and continuous innovation technology, devoted to research in large sized bolt and nut tightening, assembly and disassembly science and technology as well as practical hydraulic power, has continued r & d in the field of super high pressure hydraulic machinery and tools, and created a large number of practical hydraulic machinery and tools products
長期以來， baier公司憑借多年的超高壓液壓元件及設備製造經驗，依託德國精湛的製造工藝和不斷創新的技術，專注于大型螺栓螺母緊固、拆裝科技以及液壓實用動力的研究，在超高壓液壓機具領域不斷研發、創制了大量實用型液壓機具產品。Kattor company with its year of experience in the manufacturing of ultra high pressure hydraulic industrial parts. making use of german advance technology and innovative technology, kattor concentrate on bolt & nut fastening, dismantling technology and hydraulic power research. through many research and developement on the field of ultra high pressure hydraulic press, they have developed many practical hydraulic press equipments
長期以來， kattor公司憑借多年的超高壓液壓元件及設備製造經驗，依託德國精湛的製造工藝和不斷創新的技術，專注于大型螺栓螺母緊固、拆裝科技以及液壓實用動力的研究，在超高壓液壓機具領域不斷研發、創制了大量實用型液壓機具產品。Engineering drawing system can draw two dimension curve graphs, main detail drawing and assembly drawing. the curve of internal trajectory and dynamic simulation of particle external trajectory. the detail drawing includes the graph of chamber, grain design, connection body, nozzle, some standard part
工程繪圖可以繪制二維曲線圖和零部件圖，其中二維曲線包括有內彈道壓（推）力?時間曲線、質點外彈道動態模擬曲線；零部件圖包括有標準螺栓與螺紋孔、燃燒室結構圖、裝藥設計截面圖、連接底結構圖、噴管結構圖及火箭發動機總體裝配圖。The support pedestal shall be designed for anchor bolting to a concrete foundation and shall be of adequate strength and mass to support the combined weight of the pump / motor assembly and all forces imposed by the pump unit during operation
支撐基座應該採用錨固螺栓固定在混凝土基座上，應該具有適當強度和質量，能夠支撐泵/電機總裝的總重量，以及泵設備在運行過程中所產生的所有壓力。分享友人