Volume •Abstracts •Preface •Authors •Program Committee •Keywords •BibTex Entries

ICTMP 2026: Volume Information

Proceedings of The 11th International Conference on Tribology in Manufacturing Processes & Advanced Surface Engineering

Editors: Numpon Mahayotsanun

EPiC Series in Technology•Volume 4

17 articles•150 pages•Published: August 6, 2026

Papers

Adhesion-Free Mold-Stamping of Meniscus Inorganic Glass Lens Using N-Doped SiC Dies

Tatsuhiko Aizawa, Tatsuya Fukuda and Ryota Namakawa

1-8

High Strengthening and Toughing of DLC Coating via Pretreated Stainless Steel Dies by Massive Nitrogen Supersaturation

Tatsuhiko Aizawa and Abdelrahman Farghali

9-16

Wear Behavior of Si-doped Diamond-like Carbon Coating under Electrical Contact

Young-Jun Jang, Jae-Il Kim, Chang-Hee Shin and Jongkuk Kim

17-21

Effect of Die Surface Conditions on Microstructural Changes and Force Behavior in Micro-Extrusion of Pure Copper

Keisuke Sugiyama, Sanshiro Kokubo, Masato Ito, Kenichi Yaguchi, Tatsuya Funazuka and Tomomi Shiratori

22-29

Tribo-Characteristics in Hot AA7xxx via V-Groove Friction Test

Sukunthakan Ngernbamrung, Tatsuya Funazuka, Junichi Oshima, Tomomi Shiratori and Kuniaki Dohda

30-39

Effect of Extrusion Temperature on Properties and Surface of AA6063 Chips

Takumi Miyazaki, Tatsuya Funazuka, Tomomi Shiratori, Numpon Mahayotsanun and Kuniaki Dohda

40-48

Comparison of Conventional and Data-Driven Friction Models for Cold Forging on a Shear Stress Level

Jonas Launhardt, Falk Schmittinger, Stefan Volz and Peter Groche

49-56

Machine Learning Analysis of Bonding Strength and Forging Conditions in Forge-Bonding with Circumferential Sliding

Ryo Matsumoto, Kakeru Hashimoto and Hiroshi Utsunomiya

57-64

Tribological Control in Adaptive Die Systems for Cold Forging: Investigation of Tribological Influence on Ejection Force Reduction

Christian Siedbürger, Christoph Kuhn and Peter Groche

65-74

Effect of Clearance on Punching-Hole Surface Crack Width in the Shearing of Amorphous Electrical Steel Sheets Using a Tool with a Nanometer-Scale Periodic Structure

Tomomi Shiratori, Nanaka Takahashi, Mitsuaki Ikeda and Tatsuhiko Aizawa

75-82

Tribochemical Analysis of Metal Nitride Coatings Sliding Against Hardened Steel for Cutting Tool Applications

Krishna Chaitanya Solasa, Aishwarya Rajgonda Patil, N.V. Venkataraman, Abhijit Bhattacharyya and Palash Roy Choudhury

83-89

Mixed Lubrication Regime Modelling in Cold Strip Rolling: Toward a More Complete Physical Description of the Boundary Component

Pierre Montmitonnet, Imene Lahouij, Cynthia Elhajj, Geoffroy Bouillet, Linh Phuong Luong, Jean-Denis Mithieux, Alexandre Barthelemy, Ariane Viat and Vincent Duhoux

90-103

Synthesis and Tribological Assessment of TMP Ester Bio-Lubricant Derived from Stearic Acid Via Sequential Esterification and Transesterification Reactions

Zulhanafi Paiman, Syahrullail Samion, Aiman Yahaya and Inna Salsabila Nazhifah

104-112

Hydrodynamic Characterization of Palm Oil-Based TMP Ester and Coconut Oil Lubricant Blend for Journal Bearing Application

Inna Salsabila Nazhifah, Syahrullail Samion, Zulhanafi Paiman and Aiman Yahaya

113-121

Influence of Micro Droplets of PVD-coated Tool on Tribological Conditions in Cold Forming

Kazuhito Asai, Kazuhiko Kitamura, Sukunthakan Ngernbamrung, Takuma Ise and Chikara Matsuda

122-129

Influence of Asymmetric Plastic Flow and Tribological Conditions on Residual Stress and Dimensional Stability in Cold-Drawn AA3003-F Tubes

Norasak Sikkha, Numpon Mahayotsanun, Peerawatt Nunthavarawong, Pongsak Tuengsook and Sedthawatt Sucharitpwatskul

130-137

Tribological Considerations of Recycled Aluminum Chips in Strain-Gradient Solid-State Consolidations

Htet Myet Tun, Pariwat Borwornanunporn, Thit Khant Nyein, Naing Htun Htun, Dohda Kuniaki, Tatsuya Funazuka and Numpon Mahayotsanun

138-150

Keyphrases

AA3003-F Aluminum, AA6063 Aluminum Chip, AA7xxx Alloy, Adaptive die systems, Adhesive wear, Aluminum packing, Aluminum recycling, Amorphous electrical steel sheet, Asymmetric plastic flow, Biodegradable lubricant, Bonding, Boundary lubrication², Chip Adhesion, clearance, coating, Coating Wear, cold forging², Cold strip rolling, Cold tube drawing, Data-based friction modelling, deformation behavior, dimensional stability, Direct recycling, DLC, DLC coating, Ejection forces, Electrostatic dissipative coating, Esterification, Forging, Galling-free stamping, Hot extrusion³, Hydrodynamic journal bearing, In-situ amorphous carbon film formation, Inorganic glass works, load carrying capacity, machine learning, Machining, Massive nitrogen supersaturated AISI420 dies Strengthening, Micro-forming, mixed lubrication, modelling, N-doped SiC dies, Nanometer-scale periodic structure, Piercing, plastic deformation, Polymer-based lubricants, punching, Pure copper, PVD, Raman spectroscopy, residual stress, Si-DLC, SiC, size effect, stearic acid, strain gradient, TMP ester, Toughing, Transesterification, Tribochemistry, Tribology⁵, Tribometrics, Vegetable oil blending, Viscosity Index, wear resistance, Wear toughness.