ring tension 中文意思是什麼
ring tension
解釋
周邊張力-
Standard test method for interfacial tension of oil against water by the ring method
採用環法測定油水界面張力的標準試驗方法 -
Petroleum products - mineral oils - determination of interfacial tension of oil against water - ring method
石油產品.礦物油.油對水界面張力的測定.環形法 -
Surface active agents - determination of interfacial tension of solutions of surface active agents by the stirrup or ring method
表面活性劑.用擾動或圓環法測定表面活性劑溶液的界面張力 -
Surface active agents - determination of interfacial tension of solutions of surface active agents by the stirrup or ring method ; german version en 14210 : 2003
表面活性劑.用u形或環形法測定表面活性劑溶液的界面 -
The anion surfactant nals was the most efficient in the process and was selected as collector by orthogonal method. the interfacial tension and cmc of nals ( cmc 6. 5 10 - 3m ) in the solution was measured by hanging ring test, the function relationship between interfacial tensions and nals concentration was : = - 0. 9523 in 2c - 24. 534 in c - 81. 411. the relation of interfacial adsorption equilibrium in the solution system was respectively tested and calculated with gibbs equation and dynamic method. the conclusion showed that ( 1 ) the experiment result of dynamic method with was highly in coordination with the value which from theoretical calculation. ( 2 ) the surfactant molecule was in arrangement of monomolecular layer at the gas - liquid interface
用吊環法測定了十二烷基硫酸鈉水溶液不同濃度與其界面張力的關系,擬合得到的回歸方程為= - 0 . 9523ln ~ 2c - 24 . 534lnc - 81 . 411 ,同時還測得其臨界膠束濃度值( cmc為6 . 5 10 ~ ( - 3 ) m ) ,運用吉布斯等溫方程和動態法分別計算和測定了該溶液系統的界面吸附平衡關系,結論表明: ( 1 )動態法測定結果基本吻合吉布斯方程的理論計算; ( 2 )表面活性劑分子在氣?液兩相界面是以單分子層形式定向有序排列的。 -
The stress intensity factors of a ring - shaped interface crack subjected to tension loading are shown in tables and graphics with variations of material combinations and crack dimensions
文中以圖表形式給出應力強度因子與材料組合和幾何條件之間的關系。 -
Anionic and non - ionic surface active agents - determination of the critical micellization concentration - method by measuring surface tension with ring
陰離子和非離子表面活性劑臨界膠束濃度的測定圓環測定表面張力法 -
These can make up the shortcoming of slrcp ; 2 3. to study the steel stress development of penstock, ring - form slsfsrcp and horse - shoe slsfsrcp during curing period are monitored. the pre - tension stress due to expansion of self - stressing concrete can be used in design ; 4
對圓形和馬蹄形管道進行了28天養護期內力監測,研究了鋼襯鋼筋鋼纖維自應力混凝土壓力管道的自應力成長過程,明確了鋼筋的預拉應力數值,為此類改性管道設計直接提供依據; 4 -
Compared with those of as - sprayed ring, hardness and tension strength of area near processing face are increased by 45 % and 40 % respectively. friction mechanical performance of the ring is improved at large extent, and especially the wearing amount is merely 13 % of as - sprayed rings. after dual - direction cyclic pressing, the pore - closed state and the distributing of density and hardness are nearly identical in every part of ring. the friction mechanical property is close to that of single - direction - cyclic - press ring
靠近壓力加工面部位,硬度較沉積坯提高了45 % ,拉伸強度較沉積坯提高了40 % 。雙向楔壓后孔洞閉合、密度硬度分佈都比較均勻。單向楔壓后,用壓力加工面作為摩擦面, al - 20 % si / sicp復合材料的摩擦磨損性能得到大幅度提高,尤其磨損量為楔壓前的13 % 。 -
On the other hand, for the pre - press stress being threw by the hub was inserted after cooling with liquid nitrogen, the poor transverse tension strength of the multi - ring flywheel rotor could be counteracted. so the rotate speed and energy storage density can be increased efficiently
而採用多環套裝纏繞技術製造的多層飛輪輪環,在利用溫差過盈裝配方法給復合材料輪環施加預壓應力后,能夠有效避免飛輪轉子的復合材料輪環部分因較低的纖維橫向抗拉強度而破壞失效,從而大幅度提高飛輪轉子的極限轉速和儲能密度。 -
The axial - symmetric ring - shaped interface crack problems are discussed under tension loading
摘要討論受拉伸載荷作用的軸對稱環形片狀界面裂紋問題。 -
Cylindrically coiled tension spring dimensionsand parameters ring profile with hook
圓柱螺旋拉伸彈簧尺寸及參數圓鉤環型 -
Cylindrically coiled tension spring dimensions and parameters half ring profile with hook
圓柱螺旋拉伸彈簧尺寸及參數半圓鉤環型 -
Anionic and non - ionic surface active agents. determination of the critical micellization concentration. method by measuring surface tension with a plate, stirrup or ring
陰離子和非離子表面活性劑.臨界膠束濃度的測定.用板蹬式夾或環測量表面張力的方法 -
Automatic inspection machine for piston ring tension
活塞環彈性自動檢驗機
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