Research Reports

The production of spring fatigue data with statistical levels of confidence. Part 6 of 7 parts. Conclusions and discussions.

An assessment of the differences in the static and dynamic properties of helical compression springs manufactured from two grades of phosphor bronze wire

The relaxation behaviour of copper alloy strip materials and austempered carbon steel strip materials in bending

An evaluation of the relationships between the mechanical tests conducted on spring steel wires manufactured to British Standard specifications

The hydrogen embrittlement of electroplated high-tensile steels and methods of prevention

The effect of industrial processing and surface treatments on the fatigue strength of hot formed springs

1.5 ton fatigue testing machine

Evaluation of non-thermal stress relieving operations applied to springs