9 results for rocket engine found in 0.000 seconds

industrial chemistry chemical process engineering polymer chemistry basic synthetic ... 99 990 99a 99b 99c 99d 99e 99f civil engineering general highway engineering civil ... engineering construction equipment materials ... 50 500 50a 50b 50c 50d combustion engines propellants general combustion ... fuel propellant tanks jet gas turbine engines rocket engines motors rocket ... reciprocation rotating combustion engines 81 810 81a 81b 81c 81d 81g 81h 81i 81j ...

wastes radioactivity reactor engineering nuclear power plants reactor fuels ... sciences technology general marine engineering dynamic oceanography physical chemical ... fire control bombing systems guns rockets underwater ordnance 79 790 79a 79b 79c ...

spacecraft and test vehicles such as rocket sleds 51e-avionics airborne electronic ... used for training use 92a 50-civil engineering 500-general 50a-highway engineering ... stability and soil subbases 50b-civil engineering dredging dams water purification ... reservoir engineering flood control sewers waterway ... engineering runway construction shore protection ... breakwaters harbor engineering tunneling see also 47 for sewage ... use 89 for oil and gas reservoir engineering use 97 or 48a 50c-construction ... of soil and rock for utilization in engineering landslides soil stabilization for soil ...

radiation pollution use 68f 77h-reactor engineering nuclear power plants engineering ... site selection and feasibility studies engineering aspects of reactor accidents see also ... etc for nuclear weapons use 74h for rocket propellants use 81 79b-armor design ...

ntis subject option descriptions 79h-rockets unguided self-propelled projectiles ... launched air launched or ship launched rockets launchers and launch support equipment ... for sounding rockets use 55d 79i-underwater ordnance ... tape recorders etc 81-combustion engines propellants 810-general 81a-combustion ... -electric ion propulsion all types of engines deriving power from free ions and ... for automobiles petroleum products and rocket propellants 81d-jet gas turbine ... engines design performance and testing of all ... types of jet and gas turbine engines their components engine nozzles ... includes ramjet scramjet and turbofan engines and hydroduct and turbomachinery as ... turbines see also 97l and 51c 81g-rocket engines motors design performance and ... testing of rocket engines and motors and their components 81h- ...

89b-architectural design environmental engineering architecture human engineering site ... loss studies includes environmental engineering equipment see also 97j and 94e 89c- ... control and cleaning for environmental engineering equipment use 89b 90-government ... compositions propellents and rocket fuels acids polymers plastics inks ... safety nuclear power plants and reactor engineering nuclear fusion particle accelerators ...

weapons delivery systems missiles rockets and propellants directly related ... patterns and demand parking traffic engineering traffic flow and control traffic ...

use 96c 94-industrial mechanical engineering 940-general includes bearings ... pipes industrial security metrology for rocket engine components use 81g for fuel ... 57u 41i and 92b for industrial safety engineering and accident prevention use 94h 94e- ... environmental engineering lighting heating ventilating air ... conditioning includes environmental engineering equipment related to industrial use ...

use 77i for fuel conversion use 97f for rocket fuels use 81h for supply and demand use ... related mining studies use 48a 97l-engine studies energy related operation and ... design of engines when related to energy conservation and ... covers turbine rotary and reciprocating engines see also 81 97m-batteries components ... dryers furnaces generators solar heat engines solar heating and cooling systems solar ... facilities operations agricultural engineering agricultural machinery and tools seed ...