Search Results - "Manufacturing defects"

Phase-Field Damage Modeling of Electromechanical Fracture in MEMS Piezoelectric Films.

Authors: Chen, Xuanyi Zhang, Yuhan Xue, Yu et al.

Source: Materials (1996-1944). Apr2026, Vol. 19 Issue 8, p1662. 21p.

Subjects: Crack propagation, Manufacturing defects, Piezoelectric thin films, Microelectromechanical systems, Fracture mechanics, Damage models, Brittle fractures, Computer simulation

Manufacturing-Induced Defect Taxonomy and Visual Detection in UD Tapes with Carbon and Glass Fiber Reinforcements.

Authors: Duran, Gönenç^1,2 (AUTHOR)

Source: Polymers (20734360). Apr2026, Vol. 18 Issue 7, p807. 24p.

Subjects: Manufacturing defects, Detection algorithms, Deep learning, Glass fibers, Carbon fiber-reinforced plastics, Quality control

Nidec Investors Vent Frustrations Over Scandal at Annual Meeting.

Authors: Kiyohara, Mari Takahashi, Nicholas

Source: Bloomberg.com. 6/18/2026, pN.PAG-N.PAG. 1p.

Nidec Set to Fall After Company Flags Suspected Quality Issues.

Authors: Wagatsuma, Aya (AUTHOR)

Source: Bloomberg.com. 5/12/2026, pN.PAG-N.PAG. 1p.

Development of Quantifying Internal Defects in Water Pipes Based on a Monocular Image Vanishing Point Detection Technology.

Authors: Kwon, Ga On Choi, Young Hwan Binwal, Shikha

Source: Advances in Civil Engineering; 6/3/2026, Vol. 2026, p1-14, 14p

基于生成对抗网络的烟包缺陷检测算法研究.

Alternate Title: Research on cigarette pack defect detection algorithm based on generative adversarial network.

Authors: 许景 阿银椿 朱峰 et al.

Source: Acta Tabacaria Sinica / Zhongguo Yancao Xuebao. Jun2026, Vol. 32 Issue 3, p64-70. 7p.

Wafer Defect Classification Method Based on Improved EfficientNet Model.

Authors: Zhu, Liling Wu, Zhipeng

Source: Applied Sciences (2076-3417); May2026, Vol. 16 Issue 10, p4747, 22p

A Multi-Dimensional Vision-Based System for External Thread Defect Detection with Integrated Security Defense.

Authors: Li, Leqi Zhang, Gengpei

Source: Sensors (14248220). May2026, Vol. 26 Issue 10, p3229. 37p.

High-performance RT-DETR model for industrial defect detection with semantic guidance and hierarchical attention.

Authors: Huang, Jin Gu, Bin Tang, Yunlong et al.

Source: PLoS ONE. 5/12/2026, Vol. 21 Issue 5, p1-27. 27p.

Prediction of Casting Defects and Process Parameter Optimization Based on PSO-BP Neural Network with Application to Titanium Alloy Investment Casting.

Authors: He, Dongcheng Dong, Yingjie Zhang, Qi

Source: Coatings (2079-6412); May2026, Vol. 16 Issue 5, p589, 29p

气膜孔缺陷对冷却性能影响不确定性量化研究.

Alternate Title: Research on Uncertainty Quantification of the Effect of Film Cooling Hole Defects on Cooling Performance.

Authors: 郝铭扬 李志刚 李军

Source: Journal of Xi'an Jiaotong University. May2026, Vol. 60 Issue 5, p120-131. 12p.

Adapting Vision–Language Models for Few-Shot Industrial Defect Detection.

Authors: Sub-r-pa, Chayanon Chen, Rung-Ching

Source: Algorithms. Apr2026, Vol. 19 Issue 4, p259. 19p.

Unveiling Regulatory Operations: A Data Set of the Determinants, Process, and Outcomes of Product Defect Investigations by the U.S. Automotive Safety Regulator.

Authors: Damavandi, Hoorsana Astvansh, Vivek

Source: Manufacturing & Service Operations Management (M&SOM) (INFORMS). Jan/Feb2025, Vol. 27 Issue 1, p181-199. 19p.

A Systematic Framework for Risk Assessment of Fusion Blanket: Addressing Manufacturing Defects, Accident Scenarios, and Radioactive Release.

Authors: Zhang, Ruonan Wu, Qigang Zhu, Yinfeng et al.

Source: Science & Technology of Nuclear Installations. 3/28/2026, Vol. 2026, p1-7. 7p.

Subject Terms: *Risk assessment, *Manufacturing defects, *Radioactive contamination, *Fusion reactor blankets, *Failure mode & effects analysis, *Accident prevention, *Accident investigation

Strategy for Defect Reduction and Operational Efficiency in the Production Process of Metal Products for Transformers at PT. Gemilang Jaya Prima Perkasa.

Authors: Murtafa, Faiz Dzaky Himamul Nusraningrum, Dewi

Source: Asian Journal of Applied Business & Management. Feb2026, Vol. 5 Issue 1, p139-156. 18p.

Quality Assessment of Production Using Image Segmentation.

Authors: BOYAT, Ajay Kumar GUPTA, Vinit

Source: Management & Production Engineering Review (MPER). Mar2026, Vol. 17 Issue 1, p1-17. 17p.

Simulation of semiconductor wafer dicing induced faults on chips and their application as augmentation method for a deep learning based visual inspection system.

Authors: Friedrich, Michael Schlosser, Tobias Kowerko, Danny

Source: Journal of Intelligent Manufacturing. Feb2026, Vol. 37 Issue 2, p573-596. 24p.

Experimental investigation of the influence of internal defects (voids, wrinkles) on the shear properties of CFRP.

Authors: Slovikov, S. V. Lobanov, D. S.

Source: Fracture & Structural Integrity. Jan2026, Issue 75, p46-54. 9p.

Subjects: Shear strength, Manufacturing defects, Nondestructive testing, Composite materials, Deformations (Mechanics), Imperfection, Mechanical behavior of materials, Manufacturing processes

Eddy current testing of artificial submillimeter internal holes in laser powder bed fusion manufactured alloys.

Authors: Xiao, Jiafeng Liu, Wenjie Li, Hui et al.

Source: Nondestructive Testing & Evaluation. Feb2026, Vol. 41 Issue 2, p803-822. 20p.

Subjects: Eddy current testing, Manufacturing defects, Alloys, Three-dimensional printing, Selective laser melting, Electronic probes, Nondestructive testing

Weld proximity defect detection model for steel thin plates based on EP-YOLOv7.

Authors: Zhang, Runmei Fan, Jingwei Chen, Zihua et al.

Source: Computer Science & Information Systems. Jan2026, Vol. 23 Issue 1, p255-276. 22p.

Subjects: Manufacturing defects, Object recognition (Computer vision), Machine learning, Iron & steel plates