Study on Ultimate Bearing Capacity of New Steel Composite Tube

Guo Ran Xing; Li Hua Dong

doi:10.4028/www.scientific.net/AMR.482-484.1472

Paper Titles

Hot Workability Map for Near-α Titanium Alloy Ti-5.6Al-4.8Sn-2Zr-1Mo-0.35Si-0.7Nd
p.1453

Study on Glass Transition Temperature of Amorphous Polymer Thin Film
p.1457

The Transformation Properties of Aroma Components in Banana Drying Process
p.1461

Wear State Research of Heavy Vehicle Based on Oil Spectrum Analysis
p.1466

Study on Ultimate Bearing Capacity of New Steel Composite Tube
p.1472

Swelling Behaviors and Water States of Fibrous Membranes Electrospun from PHBV-g-PVP
p.1478

Effect of Thermal-Cold Cycling on Properties of Glass Fiber/ Epoxy Resin Composite for Wind Turbin Blade
p.1483

Coal Mining Industrial Robots the Institutions of the Modeling and Simulation
p.1490

Study on Structural Optimization and Wear of Slipper Pair in Axial Piston Hydraulic Motor
p.1495

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 482-484Study on Ultimate Bearing Capacity of New Steel...

Study on Ultimate Bearing Capacity of New Steel Composite Tube

Abstract:

The main purpose of this paper is to research the mechanical properties of polyurethane filled steel tube PFST members with different hoop coefficients and slenderness ratios under axial compression by experimental studies. The influencing laws on stability, ductility and properties of axial compression of the PFST members are got, and the simplified calculating formula for ultimate loading capacity is presented by the regressive analysis.