Experimental and numerical investigation of fatigue of thin tensile specimen
John A.R. Bomidi , Nick Weinzapfel , Chin-Pei Wang , Farshid Sadeghi
International Journal of Fatigue 44 116 -130
22
2012
Effects of compressive stresses on torsional fatigue
Sina Mobasher Moghaddam , John A.R. Bomidi , Farshid Sadeghi , Nick Weinzapfel
Tribology International 77 196 -210
10
2014
A finite element model for rolling contact fatigue of refurbished bearings
Neil R. Paulson , Nathan E. Evans , John A.R. Bomidi , Farshid Sadeghi
Tribology International 85 1 -9
26
2015
The Effect of Bit Type on Reactive Torque and Consequent Tool-Face-Control Anomalies
Leroy William Ledgerwood III , Reed W. Spencer , Oliver Matthews , John A.R. Bomidi
Spe Drilling & Completion 31 ( 02) 95 -105
9
2016
Effects of crystal elasticity on rolling contact fatigue
Neil R. Paulson , John A.R. Bomidi , Farshid Sadeghi , Ryan D. Evans
International Journal of Fatigue 61 67 -75
40
2014
Three‐dimensional modelling of intergranular fatigue failure of fine grain polycrystalline metallic MEMS devices
J. A. R. BOMIDI , N. WEINZAPFEL , F. SADEGHI
Fatigue & Fracture of Engineering Materials & Structures 35 ( 11) 1007 -1021
24
2012
Hybrid Physics-Field Data Approach Improves Prediction of ROP / Drilling Performance of Sharp and Worn PDC Bits
Guodong David Zhan , Arturo Magana-Mora , Eric Moellendick , John Bomidi
information processing and trusted computing
4
2021
Increased ROP by 18% in Norway and in Other Applications through Optimizing Cutter Geometry from Laboratory Tests, Numerical Models and Field Tests
Konrad Izbinski , Jennifer Cardoe , John Bomidi
SPE/IADC International Drilling Conference and Exhibition
1
2019
Modeling and investigation of the velocity-dependent cutting process with PDC cutters using the discrete element method
Zhiyi Fu , Georg-Peter Ostermeyer , Armin Kueck , Frank Schiefer
Shock and Vibration 2023
2023
2022-2023 STLE Board of Directors
William B Anderson , Nicolas Argibay , John Bomidi , Steffen Bots
Tribology & Lubrication Technology 1 7 -7
2022
STLE thanks these leaders in journal publishing
Christopher DellaCorte , Mihai Arghir , Vasilios Bakolas , Gary C Barber
Drilling Optimization in Challenging Hard and Heterogeneous Sandstones using 3D Progressive Wear Simulation and Multiwell Data Learning
Guodong David Zhan , William B. Contreras Otalvora , Xu Huang , Oliver Matthews
International Petroleum Technology Conference D032S049R001 -D032S049R001
8
2023
Physics-Guided Data Augmentation Combined with Unsupervised Learning Improves Stability and Accuracy of Bit Wear Deep Learning Model
Huang Xu , Trieu Phat Luu , Guodong David Zhan , Yazeed S Qahtani
SPE/IADC Drilling Conference and Exhibition D012S003R006 -D012S003R006
3
2024
Deep Learning Real-Time Bit-Wear Model Approves to be Robust and Transferable in Hard Drilling Applications
Guodong David Zhan , Abdulwahab Aljohar , Yazeed Qahtani , Xu Huang
International Petroleum Technology Conference IPTC -IPTC
3
2024
Advancing Efficiency in Drilling: Developing a Robust AI Model for Real-Time Bit Wear Estimation
Trieu Phat Luu , Xu Huang , Guodong David Zhan , Abdulwahab Aljohar
International Petroleum Technology Conference IPTC -IPTC
3
2024
On field implementation of real-time bit-wear estimation with bit agnostic deep learning artificial intelligence model along with physics-hybrid features
Guodong David Zhan , Mohammed J Dossary , Trieu Phat Luu , Huang Xu
SPE/IADC middle east drilling technology conference and exhibition D011S005R004 -D011S005R004
3
2023
Real-time Bit Wear Prediction and Deployment Validation in Challenging Hard and Heterogeneous Sandstones using 3D Detailed and Simplified Physics-Based Progressive Wear Models
Guodong David Zhan , William B Contreras Otalvora , Xu Huang , Reed Spencer
Middle East Oil, Gas, and Geosciences Show
1
2023
Machine Learning Application to Estimate Missing Rock Mechanical Logs and Reduce Uncertainty While Drilling
Ardiansyah Negara , Arturo Magana-Mora , Khaqan Khan , Johannes Vossen
SPE Asia Pacific Oil and Gas Conference and Exhibition D031S025R001 -D031S025R001
2021
2023-2024 STLE Board of Directors
William B Anderson , Nicolas Argibay , Vasu Bala , John Bomidi
Tribology & Lubrication Technology 1 7 -7
2023
LONG BEACH
Ryan Evans , Hong Liang , Jack McKenna , Kevin Delaney
2023