When five-ply exchangeable weave is designed,two one-ply weaves should be compounded to a two-ply weave at first,then an one-ply weave and another two-ply weave should be compounded to a three-ply weave,the two-ply weave and the three-ply weave can be compounded to a five-ply weave at last.

The surface morphology and surface structure of the roller were analyzed by surface copying technology,metallography and scanning electronic microscope.

The hot deformation behavior and microstructure evolution of TC11 with β-transformed lamellar structure were studied in the temperature range 800~980℃ and strain rate range 0.

A mathematical model for calculating some mechanical properties of crystal of titanium alloy was established to study the mechanical behavior of γ-TiAl alloys with lamellar structure.

Thermal stability of the as-cast lamellar structure of the TiAl-5Nb,TiAl-14.

Thermal stability of fully lamellar microstructures in Ti-48Al alloy;

The high-temperature hexagonal close packedα-phase can be correctly oriented in the case of cellular solid/liquid interface at growth rate of 90 mm/h,so the final lamellar microstructure was parallel to the DS direction in the initial part of ingot.

The continuous coarsening mechanism of the fully lamellar microstructure of Ti\|48Al alloy aged at 1150℃ was studied by TEM.

Influence of welding technology on coating microstructure of self-fluxing alloy powders;