Paper Titles
Preface
Gallig-Free Dry Net Shaping of Titanium and Titanium Alloy Eye-Glass Frame Parts toward Green Manufacturing
p.1
Selection and Investigation of Thermoplastic Materials as Forming Tools for Warm Dry Forming of Magnesium and High-Strength Aluminum Sheets
p.11
Multiscale Simulation of Asperity Flattening with Realistic Surface Topography and Microstructure
p.21
Tool Wear Investigation Nickel Plated Steels for Battery Shell Production
p.35
Numerical Analysis of Roughness Transfer Mechanism during Skin-Pass Rolling
p.43
Modeling the Effect of Lubricants on Surface Conditions in Plane-Strain Upsetting Tests
p.53
Improvement of Wear and Corrosion Resistance of X46Cr13 Martensitic Stainless Steel by Cryogenic Treatment
p.65
Assessment of the Potential of CO₂ as a Lubricant in Cold Forging of Low-Carbon Mild Steel
p.75

Gallig-Free Dry Net Shaping of Titanium and Titanium Alloy Eye-Glass Frame Parts toward Green Manufacturing

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Abstract:

Massively carbon supersaturated (MCSed) tool steel dies were prepared for dry, galling free forging, microtexturing and fine-blanking of titanium and titanium alloy eye-glass frame parts. Titanium temples were forged in dry and galling-free to investigate the role of MCS treatment to reduce surface roughing of temples. They were also micro-textured to discuss the superiority of MCS to product quality. Dry, galling-free fine-blanking was utilized to describe the life-time extension of MCSed tool steel dies. Various eye-glass frame parts were forged in dry to state the statistic evaluation on the galling-free manufacturing features. The intermediate chemical treatments as well as barreling and polishing steps were saved to reduce the amount of wastes from manufacturing factories of titanium and titanium alloy eye-glass frames toward zero emission.

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Periodical:

Materials Science Forum (Volume 1184)

Pages:

1-9

DOI:

https://doi.org/10.4028/p-MoKQR2

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Cite this paper

Online since:

April 2026

Authors:

Tatsuhiko Aizawa*, Takeshi Kihara, Tomomi Shiratori

Keywords:

Eye-Glass Frame Parts, Galling-Free Shaping, Saving of Wastes, Titanium

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* - Corresponding Author

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