DUCT
发表于 2025-3-21 18:05:52
书目名称Rocket Propulsion Primer影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0831453<br><br> <br><br>书目名称Rocket Propulsion Primer读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0831453<br><br> <br><br>
不安
发表于 2025-3-21 21:19:38
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我还要背着他
发表于 2025-3-22 02:00:57
Qualitative-Performance and Technology,ow equations for mass-flow rate, velocity, and area ratio are derived. Nozzle-flow separation, maximum thrust, thrust controls, wider altitude operations, and side loads are all considered. Characteristic velocity, thrust coefficient, and ., and their experimental and theoretical values towards engi
对待
发表于 2025-3-22 07:07:25
Quantitative Internal-Ballistics Prediction and Design,c data of many propellant ingredients and additives are tabled. And, to evaluate the species’ properties ., ., and ., the fourth-order polynomials are introduced along with the coefficients’ values. . The chemical potential . is the unit molar Gibbs energy of species .. Hence, the equilibrium is rea
HEAVY
发表于 2025-3-22 11:10:30
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收养
发表于 2025-3-22 12:52:29
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惹人反感
发表于 2025-3-22 17:24:14
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荣幸
发表于 2025-3-22 23:12:53
Propulsion System Classification, explained. Features of flight-proven electric thrusters are tabled. . For interplanetary travel and beyond by humans, a relatively large power with unlimited energy through nuclear propulsion is the requirement. . Number of concept questions and numerical problems with answers are included at the chapter end.
社团
发表于 2025-3-23 03:02:53
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commonsense
发表于 2025-3-23 09:04:26
Qualitative-Performance and Technology,zzles are discussed. . Polymeric materials, composites, and structural as well as high-temperature alloys, and their applications in the construction of solid and liquid rockets are considered. . Under the sections worked examples and at the end a large number of concept questions and numerical problems with answers are included.