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Nasa have developed a low cost rocket fuel pump which has comparable performance to turbopump at 8090% lower cost. Tractor engines may use two types of fuel injection pump. Pistonless dual chamber rocket fuel pump steve harrington, ph. Remove this presentation flag as inappropriate i dont like this i like this remember as a favorite. Free download mechanical engineering presentation with ppt and search results on mechanical engineering seminar topics pdf download free with ppt, project abstract, documentation, coding, screen shots, full project, paper presentation and seminar report. Introduction to robotics seminar report pdf ppt download 2. Pistonless dual chamber rocket fuel pump pistonless rocket engine planetary sciences plasma arc. Pistonless pumps in rocketsfinal copy spacecraft propulsion. Heat pumps for heating and air conditioning with over 300% e. The piston less pump is the solution for the problems faced by using turbo pumps.
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This article discusses the working, advantages of pistonless pump over turbopump. Pistonless pump for rocket pdf download sampcentrac. Pistonless pump system for accelerated development of a heavy. Pistonless pump that makes them different from that of turbopump,is the absence of piston. Scribd is the worlds largest social reading and publishing site. Explore pistonless pump with free download of seminar report and ppt in pdf and doc format. I have tried my best to elucidate all the relevant detail to the topic to be included in the report.
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Mar 19, 2018 the application of a pistonless pump to a launch vehicle or spacecraft can provide cost and reliability improvements over standard pressure fed or turbo pump fed designs. Pistonless pumps are 8090% economical than that of piston pump or turbo pumps. Erpatraining paris seminar report 3 erpanet 16052003 in the following a report will be given of the presentations and the discussions during the seminar. Also explore the seminar topics paper on air craft hydraulic system with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year mechanical engineering me or production automobile students for the year 2019 2020. The pump and gas generator system analysis design and test are described in full, along with test results for an ln2 pump that provides 400 psi at 2 gpm with less than 3% pressure variations and. Also explore the seminar topics paper on pistonless pump with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year mechanical engineering me or production automobile students for the year 2019 2020. Piston ring is one of the most important part of the deiselpetrol engines.
Explore air craft hydraulic system with free download of seminar report and ppt in pdf and doc format. Feasibility assessment for the replacement of diesel water. Fuel injection system zthe fuel speed at the point of delivery is greater than the air speed to atomize the fuel. Download ball piston engine seminar report, ppt, pdf, ball piston engine ppt, ball piston engine topics, abstracts, documentation. This is to certify that the thesis entitled design and fabrication of compressed air engine is being submitted by manik gupta, zorawar singh, sudhanshu rometra, harish gupta, vishavjeet singh to school of mechanical engineering, college of engineering. A typical late nineteenthearly twentieth century water pumping engine by the riderericsson. A pistonless pump is a type of pump designed to move fluids without any moving parts other than three chamber valves. A pressurant is used, such as steam or pressurized. Switch on the fm50 pump within the software using the pump on button.
Purpose and background this seminar presents the basics of pumping systems design and specifications for civil engineers. While in the beginning i have tried to give a general view about this topic. Reciprocating pump has uncontinous flow to deliver the liquid. Ppt pistonless dual chamber rocket fuel pump powerpoint presentation free to view id. A turbo pump design requires a large engineering effort and. A 150hp compressor runs 90% loaded 12 hours per day 5 days per week at a delivery pressure of 110psi.
For performance, a rocket must have large, lightweight propellant tanks. Especially valuable contributions to all parts of the technical report, in particular graphical and numerical data. My efforts and wholehearted cocorporation of each and everyone has ended on a successful note. Solana beach, ca 92075 abstract a positive displacement pistonless rocket fuel pump uses two pumping chambers alternately filled and pressurized in sequence to maintain a steady flow of pressurized propellant to a rocket. Especially valuable contributions to all parts of the technical report, in particular graphical and numerical data, were made by the interagency space debris. Ceramic disc brakes seminar report,pdf,ppt,doc,topics,free. Calculations show that in a first stage launch vehicle application,a system which uses the pistonless pump has comparable performance to gas generator turbo pump designs.
Get camless engine seminar report and ppt in pdf and doc. The pistonless pump technology demonstrator is a nasa funded project that aims to demonstrate pistonless pump technology for both launch vehicle and. Aug 24, 2016 so, there must be such a device which overcomes all the drawbacks of the turbo pump. Latest seminar topics for mechanical engineering updated. Suborbital flight preparation of the pistonless pump. Get ozone water treatment seminar report and ppt in pdf and doc. Dual pistonless pump nasa has designed, built and tested a simple, light weight pump dual piston less pump for use in liquid propelled rocket where a reliable pump with minimal moving parts is needed. The qt is a pistonless rotary machine using a deformable rotor whose blades sides are hinged at the vertices. Aircraft flying control system seminar presentation 5.
Introduction to pumping stations for water supply systems course no. Keywords quasiturbine qt, positive displacement rotor, pistonless rotary machine. The pump contains a chamber which has a valved inlet from the fluid to be pumped, a valved outlet both of these at the bottom of the pump, and a pressurant inlet at the top of the pump. Nasa have developed a low cost rocket fuel pump which has comparable performance to. The adobe flash plugin is needed to view this content. A positive displacement pistonless rocket fuel pump uses two pumping chambers alternately filled and pressurized in sequence to maintain a steady flow of. Perhaps the most difficult barrier to entry in the liquid rocket business is the turbo pump. Fuel injecting pump it is a pump, which delivers metered quantity of fuel to each cylinder at appropriate time under high pressure. Dec 01, 2018 pistonless pump seminar report, ppt, pdf for mechanical.
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