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Research and Development Institute of Mechanical Engineering

From Wikipedia, the free encyclopedia

NIIMash
Native name
ФГУП «Научно-исследовательский институт машиностроения»
FSUE “Research and Development Institute of Mechanical Engineering”
FormerlyOKB-2
Company typeFederal State Unitary Enterprise
Industry
  • Liquid rocket engine manufacturing
  • Development, production and operation of the bench test equipment
  • production of air separation products and liquefied natural gas
PredecessorNII-1 of Moscow
FoundedSeptember 1, 1958 (1958-09-01) in Soviet Union
FounderMikhail G. Mironov
HeadquartersBuilders Street 72 (Russian: ул. Строителей, 72), ,
Key people
Anatoly Long, Director of the Institute
Adolf I. Razzhigaev Chief Engineer
Products
ParentRoscosmos[1]
WebsiteOfficial Website
Footnotes / references
[2][3][4][5]

FSUE Research and Development Institute of Mechanical Engineering (Russian: ФГУП Научно-исследовательский институт машиностроения), also known as NIIMash, is a Russian rocket engine design and manufacturing company specialized in small thrusters. It is located in the city of Nizhnyaya Salda, Sverdlovsk Oblast. It started as the B-175 factory of the NII-1 research institute, where Mikhail G. Mironov directed the development of liquid rocket engines research and testing.

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Transcription

I'm Simon Taylor, I'm the Chief Engineer at the chocolate production facility here in Slough. I'm responsible for the Engineering team here who deliver significant change projects within our factory. Mars has been here since 1932 when Forrest Mars came to start the business we now know as the global Mars Incorporated business. We have reach across 71 countries, across pet food, chocolate, Wrigley's Gum, food and drinks. Here in the UK, we're the only Mars Chocolate factory. We produce iconic brands such as Mars, Snickers®, Maltesers®, Galaxy® Chocolates, and just to give you the scale of the production, we can make in excess of 2.5 million Mars Bars a day. My name's Ed Godsell and I'm a Project Engineer with Mars Chocolate. I've been with the company for about two and a half years now and two of those years were spent on the Mars Graduate scheme. When people think of the fast-moving consumer goods industry, they don't generally think of engineering. But actually the role that engineering plays is critical in getting those products on the market. We take the products all the way from conception through to actually implementing and making these products a reality. Our factories are designed to run 24 hours a day, seven days a week, and nearly all year. Therefore, it's critical for us as engineers that we designed our production facilities to avoid down time. A loss of twenty minutes can be significant in terms of the impact for us, both in efficiency and cost. It's therefore imperative that our engineers focus to that level of detail to provide optimum control at all stages of the process. Mars is proud to be a values-driven business, and through our principles in action, we've made significant commitments about our sustainability in a generation. This means zero fossil fuel energy use and zero greenhouse gas emissions. Through looking at how our process operates, finding where the waste is, minimizing it, or converting it into usable energy. Examples would be looking at exhaust gasses, high temperature outlets into the atmosphere. By simple engineering steps of installing a heat exchanger, we can recover that energy and use it in another process, such as heating up water. In this factory alone, we've made significant steps forwards in reducing our energy footprint. From this site, we're already zero impact on landfills, but we don't want to stop there. In all our designs, we look at how we minimize our waste streams. So as engineers, we design our processes to have full recycle capabilities so wasted chocolate is melted down and fed back into the process. When we look at our packaging machines, we need to make sure that they are optimum for their use of packaging materials, so we minimize wastage and damaged materials, again reducing our impact on waste from this factory. Engineering is not a static process for us here at Mars, so innovation plays a critical role in what we do every day. For us, innovation can be about improving processes that we already have to make them more efficient, faster, to reduce downside. But innovation is also in terms of products. So think of the products you've seen in the last 36 months on your supermarket shelves, specifically think of the chocolate products you may have seen. Those products have come to you through innovation. Here at Mars, we're committed to developing engineering talent to continue to drive our business forwards. So recruiting the right associates to work within our teams is critical for our success. We work very closely with universities across the country to identify and recruit the right talent. So when I was looking for a company to work for out of university I looked at Mars and heard good things about their graduate scheme. And after I looked into it I realized how great and how well suited it would be to me. The diversity within the scheme, the structure that it has, and actually, the project management we were able to do as engineers really appealed to me. And that is why I took the job at Mars. As a Project Engineer at Mars, I work as part of a project team, and my specific role at the moment is as the Process Engineer on that team. Which means that I'm involved in managing a budget of more than 2 million pounds. And to think that I've only been here for two years, I'm quite proud of. Being charted with the I. Mech. E. is really important to me. The tools and the information that the I. Mech. E. provide are really beneficial in my day-to-day life. If I think back to two years ago when I joined the company, I was really struggling to get to grips with the project management, but actually, some of the tools and the competency framework the I. Mech. E. offer were really beneficial and helped me get to grips with project engineering. The thing that I love about being an engineer is taking the theory and then making it a reality, and Mars is great for that. We take a project all the way from scoping it, through designing it, implementing it, and then commissioning it and getting it up and running. It's really seeing that tangible benefit that I love about Mars. And the other great thing is that you get that broad experience. So many other mechanical industries are specifically focused on design or on commissioning, and actually at Mars you get to see the whole breadth of that engineering lifecycle. I'm proud to be an engineer working at Mars. We have a very competitive market set and engineering plays a critical role in driving our business forward. The things I love is the breadth I have to get involved with, the level of detail I need to go down to, and the people I need to interact with across the business here in the UK, but also across the globe. This is a really exciting time to be part of engineering. Things are moving so fast in the industry, and being in a company like Mars that's at the forefront of this makes it even more exciting to be involved in.

Products

NIIMash has an extensive experience in design of testing stands, measurement and control as well as certifications. They also have a line of custom built air separation plants. They also have extensive experience in rotational forming of metals. The list of space rated products is extensive and is the following:

Current propulsion products

Engines in current production:[6][7]

  • Propulsion
    • Experimental Reactive Control System Module
    • KDU 11D414NS
    • Fobos-Grunt Sample Return Spacecraft Propulsion System
    • Fobos-Grunt Spacecraft Thruster Modules
  • Thrusters
    • MD5 (a.k.a. RDMT-5): Cold gas thruster.
    • MD08 (a.k.a. RDMT-8): Cold gas thrusters used on the Ekspress satellite series.
    • MD08-02 (a.k.a. RDMT-8-02): Cold gas thruster: Used on the Fobos-Grunt Sample Return Spacecraft.
    • 11D428A-16 (a.k.a. RDMT-135M): 135 N (30 lbf) N2O4/UDMH thruster. Used on the KTDU-80.
    • 11D428AF-16: N2O4/UDMH thrusters used by the Fobos-Grunt space mission.
    • 11D457: 53.9 N (12.1 lbf) N2O4/UDMH thrusters used by the Resurs-DK No.1.
    • 11D457F: 54 N (12 lbf) N2O4/UDMH thrusters used by the Fobos-Grunt space mission.
    • 11D458 (a.k.a. RDMT-400): 392 N (88 lbf) N2O4/UDMH thrusters used by the Functional Cargo Block based modules and the Briz upper stage.[8]
    • 11D458F (a.k.a. RDMT-400F): 382 N (86 lbf) N2O4/UDMH thrusters used by the Fobos-Grunt space mission.
    • 11D458M (a.k.a. RDMT-400M): 392.4 N (88.2 lbf) N2O4/UDMH thrusters used by the Briz-M upper stage.
    • 17D16 (a.k.a. RDMT-200K): 200 N (45 lbf) GOX/Kerosene thruster. Used the Buran DO thrusters.
    • 17D58E: N2O4/UDMH thrusters used by the Briz-M upper stage.
    • 17D58EF: N2O4/UDMH thrusters used by the Fobos-Grunt space mission.
  • Experimental thursters
    • RDMT2600: 2.6 kN (580 lbf) Ethanol/GOX thruster designed attitude control when the air density is so low that the control surfaces are ineffective.
    • RDMT10: 12 N (2.7 lbf) thruster designed for space applications.
  • Propellant tanks & high pressure gas vessels
    • Composite high pressure Xenon storage tank: Xenon storage unit for electric propulsion spacecraft.
    • Composite Vessel: General high pressure vessel used on the Fobos-Grunt mission.
    • Monopropellant Tank with Stiff-Plastic Separation Device (Diaphragm): Monopropellant storage unit used on the Fobos-Grunt mission.
    • Bipropellant Tank with Stiff-Plastic Separation Devices (Diaphragms): Bipropellant storage unit used on communications satellites.
  • Solenoid Valves
    • RT.200:
    • 18RT.200:
    • 16RT.200:
    • 12RT.200:
    • 6RT.200:
  • Flow stabilizers
    • CP1: 2.43 g (0.086 oz) per second of hypergolic propellant flow.
    • CP2: 23.5 g (0.83 oz) per second of hypergolic propellant flow.
    • CP3: 63 g (2.2 oz)/87 g (3.1 oz)/345 g (12.2 oz)/470 g (17 oz) per second of hypergolic propellant flow.
    • CP4: 60 g (2.1 oz) per second of air/nitrogen/oxygen/hydrogen flow.

Former Propulsion Products

Engines that are no longer produced.[9]

  • RDMT-0.4X: N2O4/UDMH rocket engine.
  • RDMT-0.8: Nitrogen and helium cold gas thruster.
  • RDMT-12: N2O4/UDMH rocket engine.
  • RDMT-50: N2O4/UDMH rocket engine.
  • RDMT-100: N2O4/UDMH rocket engine.
  • RDMT-135 (a.k.a. 11D428A): 135 N (30 lbf) N2O4/UDMH rocket engine. Used on the Soyuz 7K-S, KTDU-426 and initial KTDU-80.
  • RDMT-200: 200 N (45 lbf) N2O4/UDMH thruster used on the Almaz space stations.[10]
  • RDMT-400A: Experimental version of the RDMT-200 with Niobium combustion chamber.[11]
  • RDMT-400X: Experimental version of the RDMT-200 with Carbon combustion chamber.[12]

See also

References

  1. ^ "О мерах по созданию Государственной корпорации по космической деятельности "Роскосмос"". Официальный интернет-портал правовой информации. Retrieved 15 April 2017.
  2. ^ "История" [History] (in Russian). Keldysh Research Center. Retrieved 2015-07-30.
  3. ^ "История" [History] (in Russian). NIIMash. Retrieved 2015-07-30.
  4. ^ "Руководители" [Leaders] (in Russian). NIIMash. Retrieved 2015-07-30.
  5. ^ "Находящиеся в ведении Роскосмоса" [Administered by the Russian Federal Space Agency] (in Russian). Roscosmos. Retrieved 2015-07-30.
  6. ^ "Двигатели 1944-2000: Аавиационные, Ракетные, Морские, Промышленные" [Aviadvigatel 19442-2000: Aviation, rocketry, naval and industry] (PDF) (in Russian). pp. 140–144. Retrieved 2015-07-25.
  7. ^ "Products". NIIMash. Retrieved 2015-07-30.
  8. ^ "RDMT-400". Encyclopedia Astronautica. Retrieved 2015-07-30.
  9. ^ "NII Mash". Encyclopedia Astronautica. Archived from the original on September 18, 2010. Retrieved 2015-07-30.
  10. ^ "RDMT-200". Encyclopedia Astronautica. Archived from the original on May 6, 2002. Retrieved 2015-07-30.
  11. ^ "RDMT-400A". Encyclopedia Astronautica. Archived from the original on May 6, 2002. Retrieved 2015-07-30.
  12. ^ "RDMT-400X". Encyclopedia Astronautica. Retrieved 2023-01-19.

External links

This page was last edited on 11 June 2023, at 05:39
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