Results 101 to 110 of about 617 (192)

Kaji Bahan Steel Grade X65 dengan X70 pada Kondisi Instalasi Pipa Gas Lepas Pantai

, 2016
The purpose of research is comparative stress analysis pipelay offshore between both material steel grade X65 and X70. The result of research is firstly to get different total volume due to different of wall thickness both. Second, to get pipeline stress
Ashury, Rachman, Taufiqur
core  

Corrosion behavior of pipeline steel with different microstructures under AC interference in acid soil simulation solution

, 2019
Corrosion behavior of X65 pipeline steels with different microstructures under alternating current (AC) interference was investigated in acid soil simulation solution by potentiodynamic polarization curve, potentiostatic polarization curve and immersion ...
Huang, Yizhong, Du, Cui Wei, Yin, Si Min, Guo, Shao Yi, Zhu, Meijiao, Yuan, Y. F., Yu, Gao Hong   +6 more
core   +1 more source

Industrial development of wide and thick plate X65 pipeline steel

IOP Conference Series: Materials Science and Engineering, 2018
Y. Zhao, L.F. Fan
openaire   +1 more source

Study on corrosion behavior of X65 steel of buried pipeline under dynamic stray current interference

AIP Advances
With the construction of a large number of electrified rail transits, the stray current will inevitably affect the nearby buried pipelines. Due to the change in the position of the locomotive in the actual operation process, the direction and magnitude ...
Yilong Chen, Feng Wang, Guohui Zou, Weiqiang Sun, Changchun Li   +4 more
doaj   +1 more source

Modal Analysis of Marine Pipeline Based on Full-scale Fatigue Test System

Shiyou jixie, 2018
In the past, the full-scale fatigue tests of marine pipelines were mostly focused on the bending fatigue. Considering the uneven circumferential force on the pipeline weld and the prolonged test period, the resonance principle is proposed for the fatigue
Liang Ke, Hu Yanhua, Tang Deyu, Fan Jianchun, Zhang Zhiyuan   +4 more
doaj  

Pilot Production of 0300 mm Round Casting Bloom of X65 Pipeline Steel at Baogang

Teshugang, 2010
The X65 pipeline steel 13MnNbTi (% ： 0. 10 ~Q 16C, 1.20 ~ 1.40Mn, 0. 03 ~0. 05Nb, 0.01 ~0. 02Ti, 0.025 ~0. 05Al) is pilot-produced by 120 t top and bottom combined blown converter-100 t LF (VD) -5 strands Φ300 mm round bloom casting flow sheet at ...
麻晓光, 王天瑶, 张秀平
doaj  

Study on Residual Strength of Pipelines with Single-Point Uniform Corrosion Defects Under Internal Pressure Loading. [PDF]

Materials (Basel)
Chen L, Yu G, Liu D, Zhang Y, Zheng S, Wang X, Wang Y, Zhou L.   +7 more
europepmc   +1 more source

The Effect of Microstructural Change on Fracture Behavior in Heat-Affected Zone of API 5L X65 Pipeline Steel

, 2000
Reliability evaluation of welded structures by mechanical testing of weld heat-affected zones (HAZs) has become general practice throughout the world. HAZs of steel welded joints show a gradient of microstructure from the fusion line to the unaffected ...
Jang, Jae-il, Kwon, Dongil, Ju, Jang-Bog, Kim, Woo-Sik   +3 more
core  

Study on Failure Pressure Prediction of Double Corrosion Defects in Oil and Gas Pipelines. [PDF]

Materials (Basel)
Chen L, Yu G, He L, Zhang Y, Zheng S, Wang X, Wang Y, Zhou L.   +7 more
europepmc   +1 more source

Welding X65 for Sour Service: Microstructural Evolution and Mechanical Degradation of Pulsed GMAW Joints in H₂S Environments. [PDF]

Materials (Basel)
Goswami R, Vora J, Bhattacharya B, Bandhu D, Kumar K, Tamyis NM.   +5 more
europepmc   +1 more source