Engineering topics

Barmatz, M.

Publications and source records attributed to Barmatz, M..

At least 37 records · Page 2

All sources NASA NTRS DOE OSTI

NASA NTRS2002

Mission to investigare ice keel scour marks on Mars

We propose a mission to Mars to investigate ice keel scour marks.

Mars scour marks↗

NASA NTRS2002

Thermodynamic measurements near the 3He liquid-gas critical point: the MISTE flight experiment

Explore the source record for details and available documents.

critical phenomena liquid-gas critical point↗

NASA NTRS2002

Test of a new field-theoretical crossover equation-of-state

A new field-theoretical crossover equation-of-state model provides a bridge between the asymptotic behavior close to a liquid-gas critical point and the expected mean field behavior farther away.

equation-of-state critical phenomena liquid-gas cr↗

NASA NTRS2002

Test of Yang-Yang anomaly in (sup 3)He near its liquid-vapor critical point

Explore the source record for details and available documents.

3He liquid-vapor critical point Yang-Yang anomaly↗

NASA NTRS2001

MISTE: microgravity experiment to measure the heat capacity and susceptibility near a liquid gas critical point

A description of the experimental approach for performing critical point measurements is discussed and results of ground based measurements in preparation for the flight experiment are presented.

critical↗

NASA NTRS2001

Microgravity Scaling Theory Experiment: MISTE science requirements document

The goal of the MISTE (Microgravity Scaling Theory Experiment) is to provide a stringent test of scaling theory predictions for critical behavior near a liquid-gas critical point both in the asymptomatic and crossover regions.

critical phenomena liquid-gas point↗

NASA NTRS2001

Small multi-cycling cryogenic fluid flow valve

Explore the source record for details and available documents.

valve cryogenic low temperature↗

NASA NTRS2001

Progress on a small multi-cycling cryogenic fluid flow valve

Mission Research Corporation (MRC) in cooperation with the Jet Propulsion Laboratory (JPL) has developed a new small remote-controlled fluid valve.

valves↗

NASA NTRS2001

High frequency electromagnetic techniques: a new tool for electronic packaging

Explore the source record for details and available documents.

high frequency electronic packaging reliability↗

NASA NTRS2001

Application of a phi-4 model to the liquid-gas critical point of helium-3

Explore the source record for details and available documents.

critical phenomena helium-3 specific heat suscepti↗

NASA NTRS2000

Test of phi(sup 2) model predictions near the (sup 3)He liquid-gas critical point

NASA is supporting the development of an experiment called MISTE (Microgravity Scaling Theory Experiment) for future International Space Station mission. The main objective of this flight experiment is to perform in-situ PVT, heat capacity at constant volume, C(sub v) and chi(sub tau), measurements in the asymptotic region near the (sup 3)He liquid-gas critical point.

critical phenomena liquid-gas critical point↗

NASA NTRS2000

Progress in the development of the MISTE flight experiment

The MISTE flight experiment plans to measure the specific heat at constant volume, C(sub v), and isothermal susceptibility chi(sup tau), near the (sup 3)He liquid-gas critical point. A new method for precisely determining the critical temperature is being evaluated and will be presented.

critical phenomena liquid-gas critical point↗

NASA NTRS2000