国产bbaaaaa片,成年美女黄网站色视频免费,成年黄大片,а天堂中文最新一区二区三区,成人精品视频一区二区三区尤物

首頁> 美國政府科技報(bào)告 >FINAL REPORT NONCIRCULAR ORIFICE HOLES AND ADVANCED FABRICATION TECHNIQUES FOR LIQUID ROCKET INJECTORS PHASE Ⅲ: ANALYTICAL AND COLD-FLOW EXPERIMENTAL EVALUATION OF RECTANGULAR CONCENTRIC TUBE INJECTOR ELEMENTS FOR GAS/LIQUID APPLICATION PHASE Ⅳ: ANALYTICAL AND EXPERIMENTAL EVALUATION OF NONCIRCULAR INJECTOR ELEMENTS FOR GAS/LIQUID AND LIQUID/LIQUID APPLICATION
【24h】

FINAL REPORT NONCIRCULAR ORIFICE HOLES AND ADVANCED FABRICATION TECHNIQUES FOR LIQUID ROCKET INJECTORS PHASE Ⅲ: ANALYTICAL AND COLD-FLOW EXPERIMENTAL EVALUATION OF RECTANGULAR CONCENTRIC TUBE INJECTOR ELEMENTS FOR GAS/LIQUID APPLICATION PHASE Ⅳ: ANALYTICAL AND EXPERIMENTAL EVALUATION OF NONCIRCULAR INJECTOR ELEMENTS FOR GAS/LIQUID AND LIQUID/LIQUID APPLICATION

機(jī)譯：液體火箭注射器最終報(bào)告非球形孔和高級(jí)制造技術(shù)第三階段：氣/液應(yīng)用階段的矩形同心管注射器元件的分析和冷流實(shí)驗(yàn)評(píng)估Ⅳ：氣/液非球形注射器元件的分析和實(shí)驗(yàn)評(píng)估液/液應(yīng)用

獲取原文
  • 摘要
  • 著錄項(xiàng)
  • 相似文獻(xiàn)
  • 相關(guān)主題

摘要

This report contains the results (Phases III and IV) of a cold-flow and hot-fire experimental study of the mixing and 8tomization characteristics of injector elements incorporating noncircular orifices. Both liquid/liquid and gas/liquid element types are discussed. Unlike doublet and triplet elements (circular orifices only) were investigated for the liquid/liquid case while concentric tube elements were investigated for the gas/liquid case. It is concluded that noncircular shape can be employed to significant advantage in injector design for liquid rocket engines.

著錄項(xiàng)

  • 作者

    R. M. Mcilale;

  • 作者單位
  • 年度 1974
  • 頁碼 1-235
  • 總頁數(shù) 235
  • 原文格式 PDF
  • 正文語種 eng
  • 中圖分類 工業(yè)技術(shù);
  • 關(guān)鍵詞

相似文獻(xiàn)

  • 外文文獻(xiàn)
  • 中文文獻(xiàn)
  • 專利
獲取原文

客服郵箱：kefu@zhangqiaokeyan.com

京公網(wǎng)安備：11010802029741號(hào) ICP備案號(hào)：京ICP備15016152號(hào)-6 六維聯(lián)合信息科技 (北京) 有限公司?版權(quán)所有

  • 客服微信

  • 服務(wù)號(hào)