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12 results for ""Heller Robert A"".

Title ▲ Year Creator Length Holdings
Beams And Frames

Robert A Heller presents experiments which show how beams and frames in structures react under various…

Heller Robert A AV Geeks Archive
Deformations And Strains

Discusses the definitions and measurement of homogeneous and heterogeneous strains.

1975 Heller Robert A Virginia Polytechnic Inst
Fatigue

Introduces the phenomenon of fatigue, showing testing machinery and failure surfaces together with some typical test…

1975 Heller Robert A Virginia Polytechnic Inst
Grids And Plates

Robert A Heller presents experiments which show how grids and plates in structures react under various…

Heller Robert A
Hardness And Impact Tests

Shows hardness and impact tests.

1975 Heller Robert A Virginia Polytechnic Inst
Hardness And Impact Tests In Engineering Materials

Shows hardness and impact tests. Heller, Robert A?

AV Geeks Archive
Loads And Stresses On Engineering Materials

Shows methods of load application in various testing machines and presents methods of determination of tensile…

Heller Robert A Virginia Polytechnic Inst AV Geeks Archive
Membranes And Shells

Robert A Heller presents experiments which show how membranes and shells in structures react under various…

Heller Robert A AV Geeks Archive
Tension Test, Pt 1

Develops an automated experiment and explains the stress-strain diagram.

1975 Heller Robert A Virginia Polytechnic Inst
Tension Test, Pt 2

Compares test results for various materials and introduces the true stress-true strain diagram.

1975 Heller Robert A Virginia Polytechnic Inst
The Creep Tests

Examines creep tests on lead wire at various temperatures and loads.

1975 Heller Robert A Virginia Polytechnic Inst
Torsion

Shows the performance of tests on various materials both in the elastic and plastic regions. Discusses…

1975 Heller Robert A Virginia Polytechnic Inst