Health hazards of new aircraft and rocket propellants; a review of the literature.
نویسنده
چکیده
منابع مشابه
Ti-alloys: Potential nano-modifier for Rocket Propellants
Composite solid propellants were prepared with and without nano-alloys (Ti-Co, Ti-Ni, Ti-Zn), where nano-alloys used as catalyst. These nano-alloys are prepared by hydrazine reduction method. Catalytic properties of these nanomaterials were measured on Ammonium perchorate/hydroxyterminatedpolybutadiene propellant by thermogravimetery analysis and differential thermal analysis. Both experimental...
متن کاملTi-alloys: Potential nano-modifier for Rocket Propellants
Composite solid propellants were prepared with and without nano-alloys (Ti-Co, Ti-Ni, Ti-Zn), where nano-alloys used as catalyst. These nano-alloys are prepared by hydrazine reduction method. Catalytic properties of these nanomaterials were measured on Ammonium perchorate/hydroxyterminatedpolybutadiene propellant by thermogravimetery analysis and differential thermal analysis. Both experimental...
متن کاملمروری بر روش‌های مطالعه ترک در مواد پلیمری پرانرژی
Cracking is the breaking of bonds in a part of the propellant polymer due to the existing stresses that change the structure of the propellant polymer and they are classified into two general categories: macrocrack and microcrack. The service life of rocket engines is largely a function of the mechanical properties of the solid rocket propellant, the aging characteristics of the rocket propulsi...
متن کاملبررسی رفتار دینامیکی سوخت ژل UDMH به منظور انتخاب سیمولنت و مدل رئولوژیکی مناسب
Gel propellants are the optimal state of liquid propellants. Gel propellants not only have the advantages of liquid and solid propellants, but also don’t have the disadvantages of the mentioned propellants. The rheological properties of these propellants have a great effect on their propulsion systems, especially in the dynamic state. With regard to the fact that missile and rocket propellants ...
متن کاملآتشزنهها در سیستم‌های پیشرانش مایع غیرخود مشتعل شونده
Liquid propulsion systems have effective role in implementation of space and military mission due to high performance and specific impulse. Liquid propellants are divided into two categories: hypergolic and non-hypergolic propellants. Non-hypergolic propellants need an igniter system to provide the initial energy for propellant ignition compared with hypergolic propellants. Since failure in ign...
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ورودعنوان ژورنال:
- The Journal of aviation medicine
دوره 29 9 شماره
صفحات -
تاریخ انتشار 1958