Surface tension discharge mechanism for space propulsion fuel tanks.
Design and development of a surface tension discharge mechanism for propellant tanks used in satellites with numerous flight achievements.
Design and development of surface tension discharge mechanisms (PMD) for various types of propellant tanks used in artificial satellites. Conducted design and development of discharge functions that utilize the surface tension of propellants such as hydrazine, MMH, MON, NTO, and ADN to supply propellant to engines and thrusters in microgravity and zero-gravity conditions.
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basic information
We design and develop PMDs (Pressure Management Devices) that meet requirements based on usage conditions, ranging from those utilizing wire mesh to those using sheet metal (vanes). We carry out everything from the individual design and development of PMDs to the overall design and development of propellant tanks equipped with PMDs.
Price information
Please contact us regarding the price.
Delivery Time
※Please contact us regarding the delivery date.
Applications/Examples of results
We have a wealth of operational experience with various foreign artificial satellites.
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Company information
The Advanced Technology Research Institute is an engineering company that supports space development and utilization, including rockets and artificial satellites, in Japan and around the world. We conduct a wide range of activities from the design and development of space systems, subsystems, and components for satellites and rockets, both small and large, to the sale of overseas space equipment. Additionally, we sell solar cells for space and ground use, and we design and develop solar cell panels for space as well as sell solar power generation modules and systems for ground use. For small satellites, including CubeSats, we provide system development from 1U to 12U, offer bus components, design and develop bus equipment, assemble satellites, and conduct integration and testing of satellites, including payloads. We also design, develop, and sell small electric propulsion systems for CubeSats and small satellites.
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