Results 41 to 50 of about 468 (174)

Synchronizing the Osteochondral Regeneration Process through Spatial Patterning of Stable and Hypertrophic Cartilage Organoids

Advanced Materials, Volume 38, Issue 33, 12 June 2026.
Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng, Isaak Decoene, Hanna Svitina, Ioannis Papantoniou   +3 more
wiley   +1 more source

A Statistical Review of Hydrogen Effects on the Fatigue and Fracture Behavior of Steel

Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3613-3644, September 2025.
ABSTRACT This study conducts a statistical re‐analysis of experimental data from the literature to assess the influence of hydrogen on key mechanical properties, including the medium‐/high‐cycle fatigue strength and the threshold value of the stress intensity factor range.
H. Wang, N. O. Larrosa, D. Engelberg, R. Best, L. Susmel   +4 more
wiley   +1 more source

Mechanical Properties of High-Nb X80 Steel Weld Pipes for the Second West-to-East Gas Transmission Pipeline Project

Advances in Materials Science and Engineering, 2017
The mechanical properties of steel pipe have great effects on the integrality and operation safety of gas transmission pipeline. In order to reduce the cost of the steel pipe, the high-Nb X80 pipeline steels with the different alloying systems have been ...
Gui-ying Qiao, Xiao-wei Chen, Zhi-en Zhang, Xiu-lin Han, Xu Wang, Bo Liao, Fu-ren Xiao   +6 more
doaj   +1 more source

Microbiologically influenced corrosion in aluminium alloys and premier techniques for comprehensive identification and characterization across diverse metal types

Journal of Chemical Technology &Biotechnology, Volume 100, Issue 6, Page 1143-1158, June 2025.
Abstract Microbiologically influenced corrosion (MIC) is acknowledged as a significant type of corrosion due to its extensive impact on metal/alloy surfaces. As MIC accounts for 20% of all corrosion instances, it is a critical factor causing service failure of engineering materials such as steel and aluminium alloy.
Brinda, M S Divyashree, Suma A Rao, Padmalatha Rao, Lavanya Mulky   +4 more
wiley   +1 more source

Effect of Temperature on the Corrosion Behavior of API X80 Steel Pipeline

International Journal of Electrochemical Science, 2015
The electrochemical behavior of API X80 pipeline steel in 3.5% of NaCl solution containing different concentrations of H2S at different temperatures was investigated.
C. Okonkwo Paul, Essam Ahmed, A.M.A. Mohamed   +2 more
doaj   +1 more source

Simulation of Natural Gas Pipeline Networks Based on Roughness Optimization Algorithm and Global Mesh Refinement

Energy Science &Engineering, Volume 13, Issue 4, Page 1567-1576, April 2025.
A new numerical simulation method is developed for natural gas pipeline systems based on roughness optimization and global mesh refinement, coupled with the measured data of SCADA system. The accuracy of the proposed method is verified by the actual pipeline examples.
Yi Yang
wiley   +1 more source

Classification of pitting corrosion damage in process facilities using supervised machine learning

The Canadian Journal of Chemical Engineering, Volume 103, Issue 1, Page 153-169, January 2025.
Abstract Corrosion is widely known to be a major cause of the failures in process facilities. Prediction of corrosion damage is therefore essential for industries to manage the availability of their assets. This research aims to investigate the application of supervised machine learning methods for the classification of pitting corrosion damage ...
Parth Patel, Vahid Aryai, Ehsan Arzaghi, Hesam Kafian, Rouzbeh Abbassi, Vikram Garaniya   +5 more
wiley   +1 more source

Experimental Study on Quick‐Locking Reinforcement Model for Local Defects in Pipelines in the Rich Water Area

Engineering Reports, Volume 7, Issue 1, January 2025.
The study reveals high‐pressure buckling in quick‐lock sleeves and proposes a reliable design model. These research findings offer valuable guidance for the structural design and construction of localized repairs in municipal water supply and drainage networks.
Zhicheng Luo, Xuefeng Yan
wiley   +1 more source

A Comparison of Cathodic Protection Parameters with High- Strength Pipeline Steels in Soil Solution

International Journal of Electrochemical Science, 2014
Cathodic protection is usually used to control the corrosion in service pipeline. The optimum cathodic protection potential (OCPP) becomes a vital part in order to get the best protective effect in the whole research of cathodic protection.
Xinhua Wang, Cui Wang, Xinghua Tang, Zhenzhen Guo   +3 more
doaj   +1 more source

Preliminary Evaluation of the Influence of Hydrogen on the Fracture Toughness of an X65 Gas‐Transmission Pipeline Steel

Advanced Engineering Materials, Volume 26, Issue 16, August 2024.
We measured two values of fracture toughness for X65 steel in air (KQ of 369 and 487 MPa√m$\sqrt{} \text{m}$) and two essentially American Society for Testing of Materials–valid values of fracture toughness of KJ1C of 150 and 189 MPa√m$\sqrt{} \text{m}$ for X65 subjected to in situ hydrogen charging thought to be equivalent to a hydrogen gas pressure ...
Md Fahdul Wahab Chowdhury, Clotario V. Tapia‐Bastidas, Joshua Hoschke, Jeffrey Venezuela, Ting Liu, Milos B. Djukic, Tom Depover, Kim Verbeken, Lenny Mcinnes, Maximilian Roethig, Amir Karimi, Andrej Atrens   +11 more
wiley   +1 more source