燒蝕絕熱 的英文怎麼說

中文拼音 [shāoshíjuérè]
燒蝕絕熱 英文
ablation insulation
  • 燒 : Ⅰ動詞1 （使東西著火） burn 2 （加熱或接觸某些化學藥品、放射性物質等使物體起變化） cook; bake; hea...
  • 蝕 : Ⅰ動詞1. （損失; 虧耗） lose 2. （腐蝕） erode; corrode Ⅱ名詞（天體現象） eclipse
  • 絕 : Ⅰ動詞（斷絕） cut off; sever Ⅱ形容詞1 （完全沒有了; 窮盡; 凈盡） exhausted; used up; finished 2 ...
  1. Ablative insulative material

    燒蝕絕熱材料
  2. Test method for oxyacetylene ablation testing of thermal insulation materials

    熱絕緣材料的氧乙炔燒蝕試驗方法
  3. Abstract : from the point of theoretical analysis, this dissertation provides the coupling calculation on the hot gas temperature field and ablation in the cavity between stress release boot and insulation of solid motors. through the calculation, some law of the ablation of the stress release boot is found

    文摘:從理論分析的角度出發，通過對人工脫粘層和絕熱層所構成的槽縫燃氣溫度場與燒蝕的耦合計算，得出了人工脫粘層的燒蝕規律。
  4. Real - time ablation measurement test of insulation based on rtr technique

    技術的絕熱層燒蝕實時測量試驗
  5. Progress and prospect of ablation resistance of insulation of epdm rubber

    三元乙丙橡膠絕熱層耐燒蝕性能的研究評述
  6. The conclusion obtained from experimental result showed that particle concentration is an important factor on inhibitor ablation

    試驗結果表明：粒子聚集濃度是絕熱層燒蝕的重要影響因素。
  7. During the study of solid rocket ramjet ( srr ), ablation of afterburner thermal insulation is a serious problem, which cannot be ignored

    固沖發動機補燃室絕熱層的燒蝕問題是目前固沖發動機研製過程中所面臨的一個重要問題。
  8. By analyzing the characteristic of the flow field in overloading srm and comparing several existing experiment techniques, a convergence - fold tube facility was developed. the flow field in chamber of srm with high acceleration was simulated. some inhibitor ablation experiments were carried out in this test facility

    通過分析過載條件下流場的特點，提出並比較了現有過載地面模擬試驗技術的優缺點，最終確定了收斂?折管的模擬試驗方法，模擬了高過載條件下發動機燃燒室內的高濃度粒子流，利用該方法開展了高過載模擬沖刷條件下的絕熱層燒蝕特性研究及絕熱層抗沖刷能力的篩選試驗。
  9. The simulations results show that the spoiler is available to make the fuel and the oxidizer coming from the former to stay in the cavity for a long time, to let the fuel and oxidizer mix and burn completely. since there is a high temperature zone forming by vortex in the middle of the motor, it required a restricted thermal protection. the plate with holes decreased the vortex function in the cavity, which could not promote the combustion efficiency, but to decrease temperature in the cavity and be benefit to thermal protection of the wall

    計算結果分析表明:擾流板可以使燃料和氧化劑在擾流腔內的滯留時間加長，促進燃料與氧化劑的摻混燃燒，提高燃燒效率，但由於渦流在發動機的中間部位形成了高溫燃燒區域，致使局部燃料和絕熱層燒蝕速率增大，加大了熱防護的難度;孔板結構減弱了擾流腔內迴流區的漩流作用，不能增加推進劑燃燒效率，但可以使擾流腔內的溫度降低，給壁面熱防護帶來好處。
  10. By investigating the specialty of functions in the expression, the following conclusion was drawn : particle concentration was the dominant factor that enforced ablation, and angle contributed to ablation via cutting the char layer

    通過分析關聯式中各項函數特性，得到粒子聚集濃度是影響燒蝕量的主要因素，而角度對于燒蝕量的貢獻主要體現在對絕熱層炭層的剪切破壞上的結論。
  11. Fuhong class a inorganic dampproof fireproof board in consideration of nature of minerals, it is never eaten by moth and fireproof, it wont generate carbonization at 800c, it also features effective noise absorption, sound insulation and hot insulation, meeting the state fireproof criteria all standards of gb 8624 non - flammable class a and ga 160 - 1997 non - flammable inorganic compound board

    福宏a級無機防潮防火板：因礦物自身之特性，絕不蛀蝕，是真正火燒不燃，在800c高溫以內決不碳化，並能有效的吸音隔音及隔熱，達到國家級防火安全性能gb 8624不燃性a級ga 160 - 1997不燃性無機復合板全項性能合格。
  12. In summary, this paper developed experiment techniques to simulated flow field in overloading srm. it is an effective way to study inhibitor ablation pattern under high acceleration condition. the experiment results provided basis for investigating ablation mechanism and thermal protection

    通過本文的研究工作，發展了一種高過載發動機內流場模擬實驗技術，為開展高過載條件下絕熱層燒蝕研究提供了有效的實驗手段;獲得的絕熱層燒蝕實驗結果以及粒徑分佈規律，為高過載條件下絕熱層機理研究奠定了基礎，為高過載發動機熱防護設計提供了依據。
  13. Focused on the relationship between ablation and its influence ingredients, this paper analyzed simulation techniques of flow field under high acceleration condition

    針對高過載問題中絕熱材料燒蝕的影響因素，進行了地面模擬高過載發動機流場的方案分析。
  14. An experiment system simulated afterburner oxygen - riched condition was established. the system was composed of ablation test motor, gas supply pipeline and measurement and control system

    該系統由富氧燒蝕發動機、氣路系統和測控系統組成，能夠模擬固沖發動機二次燃燒室富氧環境，進行絕熱層材料燒蝕試驗。
  15. By observing the macrocosmic and microcosmic state of the test specimens, the ablation pattern of inhibitor was put forward and ablation mechanism was analyzed. the critical average particle diameter that influenced inhibitor ablation was obtained. the time - dependent ablation expression associated particle concentration and angle was achieved through analyzing their variation alone with the change of specimen figure

    （ 4 ）通過對試驗后絕熱材料試件的表觀和微觀狀態分析，提出了過載條件下絕熱層的燒蝕模式，並分析了其燒蝕機理，獲得了試驗條件下影響絕熱層燒蝕的平均顆粒直徑。
  16. It is important to establish ablation model and predict ablation rate of thermal insulation in oxygen - riched condition. this paper investigated ablation mechanism from experimental and theoretical aspects

    本文從實驗和理論兩方面對絕熱層在富氧環境下的燒蝕機理進行了研究。
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