Results 81 to 90 of about 53,436 (273)

Solving procurement inefficiencies: Innovative approaches to sap Ariba implementation in oil and gas industry logistics

GSC Advanced Research and Reviews
In the highly complex and dynamic landscape of the oil and gas industry, efficient procurement processes are crucial for maintaining operational excellence and cost-effectiveness. However, traditional procurement methods often suffer from inefficiencies,
Adindu Donatus Ogbu, Williams Ozowe, Augusta Heavens Ikevuje   +2 more
semanticscholar   +1 more source

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

Advanced Materials, EarlyView.
TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi, Jeongnam Kim, Seongjun Koh, Yong‐Lae Park   +3 more
wiley   +1 more source

Design and development of intelligent oil and gas stations based on digital twin

, 2022
With the continuous expansion of oil and gas stations in construction scale in China, the requirements for safe production, operation and management are becoming more and more stringent. However, the visualization application and comprehensive display of
Fengli ZHANG, Haotian YU, Jinjiang WANG, Laibin ZHANG   +3 more
core   +1 more source

Deep Exploration of Teaching Reform in "Petroleum and Natural Gas Geology Curriculum Design" Oriented by National Oil and Gas Geology Competition-A Case Study of Shandong University of Petroleum and Chemical Technology

Curriculum and Teaching Methodology
: The National Oil and Gas Geology Competition, as a pivotal platform for evaluating students' professional practical capabilities and innovative thinking, offers clear guidance for advancing teaching reforms in university-level oil and gas geology ...
Yuzuo Liu, Jiao Wang, Jie Chen
semanticscholar   +1 more source

Mapping Delay Risks of EPC Projects: A Case Study of A Platform and Subsea Pipeline of An Oil and Gas Project

IOP Conference Series: Materials Science and Engineering, 2019
More than 80% of oil and gas projects around the world experience delays, which may result in huge financial implications to the contractors and the owners. Therefore, it is important to manage delay risks factors to meet the target of project completion
Jati Utomo Dwi Hatmoko, Riqi Radian Khasani   +1 more
semanticscholar   +1 more source

Defect‐Templated Phase Engineering in Atomically Thin Metals

Advanced Materials, EarlyView.
Graphene defects are transformed from passive imperfections into programmable templates for phase‐selective growth of atomically thin silver. Plasma‐generated boundary defects favor Ag(1), whereas sp3‐rich zero‐layer graphene promotes Ag(2). This defect‐directed intercalation links local graphene chemistry to crystalline phase, electronic structure ...
Arpit Jain, Boyang Zheng, Sawani Datta, Kanchan Ulman, Jakob Henz, Matthew Wei‐Jun Liu, Van Dong Pham, Wen He, Chengye Dong, Li‐Syuan Lu, Alexander Vera, Nader Sawtarie, Wesley Auker, Ke Wang, Bob Hengstebeck, Zachary W. Henshaw, Shreya Mathela, Maxwell Wetherington, William H. Blades, Kenneth Knappenberger, Ursula Wurstbauer, Su Ying Quek, Ulrich Starke, Shengxi Huang, Vincent H. Crespi, Joshua A. Robinson   +25 more
wiley   +1 more source

Comparative study of two cost assessment approaches to models for offshore oil and gas platform decommissioning

Journal of Ocean Engineering and Science, 2023
Yihong Li, Zhi-Qiang Hu
semanticscholar   +1 more source

Fast Hydrogel Micro‐Actuators Driven by Electric Fields

Advanced Materials, EarlyView.
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro, Jason M. Delente, Žiga Roblek, Yekaterina Tskhe, Luke Dowling, Colm Delaney, Larisa Florea   +6 more
wiley   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Research and application on data security sharing technology platform for oil and gas pipeline network based on privacy computing

大数据
To effectively ensure the security of key information and data resources in the oil and gas pipeline network, and further unleash the value of data, research and application of a privacy computing based oil and gas pipeline network data security sharing ...
REN Wu, ZHANG Ke, FU Yingjie, ZHANG Zhengxiong, CAI Yongjun   +4 more
doaj   +2 more sources