Entirety
发表于 2025-3-23 13:08:49
Nita Cherry PhD,Joy Higgs AM PhD PFHEAty of a few watt at 80K. Measured test parameters include cooling loads, cooling temperature, input power, operating frequency and pressures. We evaluated two types phase shifter mechanisms, a double inlet type and an inertance tube type. To aid the design of cryocoolers, we developed a numerical an
NEG
发表于 2025-3-23 15:30:51
The Voices of the Women in Universitiesests in both pulse tubes and Stirling-cycle coolers showed poorer performance compared to the conventional screen regenerators..As part of this contract we also evaluated linear flexures for reduction of lateral exported compressor vibration. In a direct comparison with spiral flexures in the same c
outset
发表于 2025-3-23 21:15:38
An Overview of the Performance and Maturity of Long Life Cryocoolers for Space Applicationsight qualified units for cooling in the range of 10 to 150 K before the turn of the century. The survey presents an overview and status of the maturity of the various cryocoolers and performance comparisons are made at 35 K, 60 K, and 100 K.
PUT
发表于 2025-3-23 23:04:31
Air Force Research Laboratory Cryocooler Technology Developmenter single stage cooling requirements at 10 K, 35 K, 60 K, 150 K, and multi-stage cooling requirements at 35/60 K are addressed. In order to meet these various requirements, the AFRL Cryogenic Technology Group is pursuing various strategic cryocooler and cryogenic integration options..The Air Force R
ESPY
发表于 2025-3-24 04:55:20
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Inelasticity
发表于 2025-3-24 08:58:59
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Stress
发表于 2025-3-24 14:41:37
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Gustatory
发表于 2025-3-24 18:41:39
Development of a Light Weight Linear Drive Cryocooler for Cryogenically Cooled Solid State Laser Sys and reduced the weight to 30 pounds without changing its performance significantly. A second phase of this program is currently ongoing to reduce the weight to 20 pounds. Finite element analysis was used to optimize the weight and strength..A description of the cryocooler operating requirements alo
exhibit
发表于 2025-3-24 22:17:43
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庇护
发表于 2025-3-25 01:29:36
AIRS PFM Pulse Tube Cooler System-Level Performancer to focal plane, and temperature control stability. At the same time the AIRS flight (PFM) coolers have undergone qualification and characterization testing at JPL prior to shipment to LMIRIS in January 1998, where they are now undergoing integration and system-level testing with the AIRS flight in