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Results for “equivalent”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 739 records · Page 41

All sources NASA NTRS DOE OSTI

NASA NTRS1999

Spacetime - A Midex Proposal to Test Einstein's Equivalence Principle

Space Time is a MIDEX-class proposal. This paper describes the mission proposed for MIDEX 98.

Midex↗

NASA NTRS1999

Comparison of the Mason and KLM Equivalent Circuits for Piezoelectric Resonators in the Thickness Mode

UNKNOWN

transducer↗

NASA NTRSDate not supplied

Considerations on the evaluation of material “engineering equivalence” in achieving and sustaining efficient qualification and certification of AM materials and parts

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Douglas N Wells↗

NASA NTRS2021

Snow Water Equivalent Retrieval Using Active and Passive Microwave Observations

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Jiyue Zhu↗

NASA NTRSDate not supplied

Importance of Engineering Equivalence in AM Materials for Certification

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Douglas N. Wells↗

NASA NTRSDate not supplied

An Investigation of the Equivalent Effective Chlorine (EECl) budget over Asia in the Context of ACCLIP Field Mission

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chlorine↗

NASA NTRSDate not supplied

The Geometry-Dependent Lambertian-Equivalent Surface Reflectivity (GLER) Product for Cloud and Trace-Gas Retrievals

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Cloud↗

NASA NTRSDate not supplied

NASA’s Approach on the Evaluations of “Materials Engineering Equivalence” Methodologies in Achieving and Sustaining Efficient Qualification and Certification of AM Materials and Parts

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Alison Park↗

NASA NTRS2021

Stratospheric Kelvin Wave Activity as a Function of Equivalent Depth in AIRS and MERRA-2

No abstract provided

Tian, Baijun↗

NASA NTRSDate not supplied

On the Equivalence of Gas and Liquid Leak Flow Rates for Application to Propulsion and Propellant Transfer Systems

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M. Kandula↗

NASA NTRSDate not supplied

Comparison of Equivalent System Mass (ESM) and Modeling Results from Improved Heat Loss Approaches for the Carbon Dioxide Deposition (CDep) System

Proper insulation on any type of cryogenic system is essential for its performance to be optimal, as a poorly insulated system will allow for significant heat loss. Different insulation arrangements for CDep were considered, and performance was simulated and measured in Modelica. Heat loss was correlated to cycle time and CO2 deposition efficiency, which led to overall system power usage. Mass, volume, and power consumption were weighted accordingly in the ESM calculations to guide selection of the CDep insulation scheme.

Marian Alcid↗

NASA NTRSDate not supplied