Concepedia

JR Hellmann

JH

4

Publications

54

Citations

4

H-Index

1990

Active since

Affiliations

Pennsylvania State University(Current)

JR Hellmann is an author at Pennsylvania State University specializing in thermal engineering, heat transfer, and mechanical engineering.

Top concepts

EngineeringHeat TransferThermal EngineeringMechanical EngineeringThermodynamicsThermal ModelingRefrigerationMaterial ScienceThermal ProcessesThermal Properties

Publications per year

1990–1992

4

Publications

4

Analysis of Gas-Fired Ceramic Radiant Tubes During Transient Heating: Part I—Thermal Transient Modeling

AE Segall, JR Hellmann, MF Modest · Journal of Testing and Evaluation · 1991 · 17 citations

Radiative Heat Transfer, Engineering, Mechanical Engineering +17

Analysis of Gas-Fired Ceramic Radiant Tubes During Transient Heating: Part II—Thermoelastic Stress Analysis

AE Segall, JR Hellmann · Journal of Testing and Evaluation · 1992 · 15 citations

Engineering, Mechanical Engineering, Thermal Processes +18

Experimental and Analytical Evaluation of the Mechanical Performance of a Gas-Fired Ceramic Radiant Tube at Steady-State

AE Segall, JR Hellmann, P. Strzepa · Journal of Testing and Evaluation · 1990 · 11 citations

Engineering, Mechanical Engineering, Tube Failure Probabilities +19

High Temperature Tube Burst Test Apparatus

DL Shelleman, OM Jadaan, D.P. Butt et al. · Journal of Testing and Evaluation · 1992 · 11 citations

Engineering, Measurement, Mechanical Engineering +17

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