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- Describe the energy absorbing mechanism of composite metallic foams. 描述了複合泡沫金屬材料的吸能機制。
- Energy absorbing systems for use in klettersteig (via ferrata) climbing. 您當前的位置:搜庫網首頁 - Mountaineering equipment.
- Thomas J.Szabo,Judson Welcher.Dynamics of low Speed Crash Test with Energy Absorbing Bumpers[J].SAE,921573. 王曉.;汽車碰撞吸能元件的理論與試驗研究[D]
- Energy absorbed per unit mass of the material. 單位質量物質吸收的電離輻射能量。
- With outstanding ductility and energy absorbing properties, combined with good strength and castability. (AM60B have comparatively higher tensile strength) E.g. 除高強度及鑄造性能外,更有卓越的延展性及能量吸收特性.
- Optimizes the solar energy absorbed by the collector. 優化集熱板的太陽能吸收。
- After the falling mass has come to rest, measure within 1min after fall the distance apart of the two attachment points of the energy absorbing system under the static load of the falling mass. 在衝擊塊停止下落,並且在衝擊塊的靜載情況下,能量吸收系統的兩個附著點分離開后的1分鐘內測量。
- With the decrease of relatively density of aluminium foam, its elastic modulus, yielding stress and energy absorbing ability decrease, and the peak of energy absorption efficiency increases to some extent. 隨相對密度的降低,泡沫鋁的屈服應力、彈性模量和吸能能力降低,吸能效率的峰值有所增加。
- To compare the kinetic energy Absorbing capacity of the different treated specimens,kinetic energy Absorbing capacity per volume specimen was achieved by integrating the true stress-strain curves. 通過對應力-應變曲線進行面積積分獲得了試樣單位體積吸收的動能值,用以比較不同處理狀態試樣的動能吸收能力。
- The mechanical damping properties of metallic foams has been studied in the paper. It is found that metallic foams is a light high-damping material with great energy absorbing characteristics. 研究了泡沫金屬的機械阻尼性能,表明泡沫金屬是一種具有高能量吸收特性的輕質高阻尼材料,其阻尼特徵表現為與應變振幅密切相關,而與應變頻率無顯著關係的非線性內耗。
- An improved algorithm was put forward to study the quantity and placement optimization of energy absorbing dampers for wind-induced vibration reduction of space reticulated structures (SRS). 摘要針對空間結構振動抑制問題,基於經典遺傳演算法提出改進演算法,進行阻尼器的位置尋優和數量尋優。
- Theory analysis is studied about energy absorb in the case of static and dynamic axial crushing for metal circular tube filled with aluminum foam. Mathematics models are got about energy absorb and its structure parameters relation. 本文首先在考慮空心圓管與泡沫鋁相互作用的情況下對泡沫鋁填充圓管在靜、動態軸向壓縮的情況下的能量吸收進行理論了研究,得出泡沫鋁填充圓管在靜、動態軸向壓縮的情況下的能量吸收與其結構參數之間關係的數學模型;
- energy absorbing roadside crash barrier 能量吸收式路邊防撞護柵
- Absorbed dose is a physical quantity to measure the radiation energy absorbed by unit mass of substances. 吸收劑量是用來量度電離輻射與物質相互作用時,單位質量物質吸收輻射能量多少的一個物理量。
- The dissociation of the water vapor in arc and energy absorbed by dissociating reaction are analyzed. 對水蒸氣保護下電弧焊熔池中氫的吸入機理進行了探討。
- vehicle scratching and energy absorbing device 捕車吸能裝置
- kinetic energy absorbing capacity 動能吸收能力
- A unit of energy absorbed from ionizing radiation, equal to100ergs per gram or0.01joule per kilogram of irradiated material. 拉德電離輻射吸收的能量的單位,等於受照射物質每克100格或每千克0。01焦耳
- Their response is more closely related to the number of ionizing particles entering the tube than to the energy absorbed. 它們的響應與進入計數器的致電粒子數目的關係,比響應與吸收的能量的關係更加密切。
- A sizeable proportion of the solar energy absorbed at the ocean surface is converted not into sensible heat but into latent heat. 海洋表面所吸收的太陽能相當大的部分不是轉換成潛熱,而是轉換成感熱。