From the results,the skid-mark produced by full holey hot skid is the least.

The reheating processes of steel slab and hot skid in pushing type reheating furnace are studied by using numerical simulation method.

Three dimensional finite element numerical simulation of temperature and stress in modest hot slide;

The temperature,strain and stress fields in modest hot slide were numerically simulated using sequentially coupled 3-dimensional heat transfer and stress equations and finite element method.

Application of heat resisting skid on the pusher-type furnace;

The purposes of energy-saving and emission-reducing and production cost reduction are achieved by reasonably selecting and arranging regenerative burner,refractory, furnace building method,hole type full hot slide rail,checking door and slag skimming hole,etc.

An introduction of a son of new style slide rails design for continuous rolling mill reheating furnace.

The ablation and erosion of high temperature(2 000~3 000 ℃)and ultrahigh speed (>5Ma)twophase exhaust on the slide track surface of a missile launcher, together with the corrosive action of the ablation residue on the slide track surface in humid and salt mist environment, account for the breakdown and decreased service life of the launcher.