Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yu Ran Fan"'
Publikováno v:
Materials Science Forum. 944:835-840
In order to study the pressure carrying capacity of X80 pipe with plain dents, the formation process and the hydraulic test were analyzed by finite element simulation. Based on this, the sensitivity analysis of the factors affecting the pressure carr
Publikováno v:
Materials Science Forum. 944:867-872
The pressure capacity of reinforced thermoplastic pipe was studied by the finite element analysis and experimental study using Φ100 reinforced thermoplastic pipes. The simulation results illustrated that the failure mode of reinforced thermoplastic
Publikováno v:
Materials Science Forum. 850:873-880
To confirm pipeline designs and validate the weld toughness, extensively works of Curved Wide Plate (CWP) test methods was carried out. The method of Two Clip Gauge-CTOD was firstly introduced in CWP test in this paper. The test results of CWP analyz
Publikováno v:
Materials Science Forum. 850:930-936
In this paper, the optical microscope, scanning electron microscope (SEM), X-ray Diffraction (XRD) and simulation test were utilized to study the corrosion failure of L360 pipeline. The results show that the corrosion pits distributed around the pipe
Publikováno v:
Materials Science Forum. 850:889-893
Tie-in is a very important step on the final stage of pipe construction. The stress of the tie-in girth weld is really one of the key roles that affect the security of the pipeline in service. In this paper, Finite Element Method (FEM) was used to de
Publikováno v:
Materials Science Forum. 850:977-983
In this paper, the failure analysis was conducted on a non-occupation refined-oil pipeline, in which corrosion perforation occurs when the pipeline was filled with 1.2 MPa air for more than 1 year, and the material of the corrosion pipeline was L245.
Publikováno v:
Advanced Materials Research. :623-628
16Mn flanges cracked during producing.Physical and chemical analysis of the cracking 16Mn flange were performed,it was found that the chemical composite of 16Mn flange agreed well with standard NB/T 47008-2011,but the physical properties of it were a
Publikováno v:
Materials Science Forum. 762:158-164
By using physical thermal simulation technology, combined with metallographic analysis, tensile tests, impact and hardness tests, effects of heating temperature and cooling speed on microstructure and mechanical properties of X80 induction heating be