榫面 的英文怎麼說
中文拼音 [sǔnmiàn]
榫面
英文
tongue face-
Then the forging blade body is formed by fitting the data of forging blade to spline and b - surface, calling the rabbet and boss, generating the draft angle. then the related parameter is calculated
將鍛件型面數據擬合成樣條曲線、樣條曲面，調入榫頭和凸臺，作出模鍛斜度，生成葉片鍛件實體，並計算了鍛件的相關參數。Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account
依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。Bell - shaped face cutters with tenon drive
榫傳動的鐘形的平面銑刀Steel pipe blank flanges with tongue and groove face
榫槽面鋼制管法蘭蓋Steel pipe welding neck flanges with tongue and groove face
榫槽面對焊鋼制管法蘭Integral steel pipe flanges with tongue and groove face
榫槽面整體鋼制管法蘭Grooves are machined on the face of the plug. the dovetail shape holds the ptfe o - ring in place under all operating conditions
在閥塞表面有一個機加工的槽。這個槽為楔形榫頭形狀，在任何工作狀態下將聚四氟乙烯環固定在所在位置。Hubbed slip - on - welding steel pipe flanges with tongue and groove face
榫槽面帶頸平焊鋼制管法蘭Hubbed socket welding steel pipe flanges with tongue and groove face
榫槽面帶頸承插焊鋼制管法蘭Asbestos rubber gaskets for steel pipe flanges with tongue and groove face
榫槽面型鋼制管法蘭用石棉橡膠墊片Loose plate steel pipe flanges with weld - on collar with tongue and groove face
榫槽面平焊環板式松套鋼制管法蘭Solid softwood panelling and cladding - softwood machined profiles with tongue and groove
固體軟木鑲板和貼面層.帶榫槽面的已加工的軟木表面Loose plate steel pipe flanges with welding neck collar with tongue and groove face
榫槽面對焊環板式松套鋼制管法蘭Measurement of airborne noise emitted by machines ; enveloping surface method ; woodworking machines ; double end tenoning machines
機器空氣噪聲的測量.包絡面法.木工機床.雙頭開榫機分享友人