CiNii Search - tempering

1

Improvement of Tensile Properties by Microstructural Control for Ultrafine-Grained Multi-Phase Steels [in Japanese]

LI Jianhong , TOMOTA Yo

… Ultrafine microstructures with less than 1μm grain size were prepared by cold rolling of martensite structure followed by appropriate tempering. … Another method to avoid the appearance of Luders deformation was realized by changing the tempering condition, i.e., by introducing fresh martensite upon cooling after tempering. …

Transactions of the Japan Society of Mechanical Engineers. A 75(754), 761-766, 20090625

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2

27aVC-7 The simulated tempering replica-exchange method for multi-dimensional version [in Japanese]

Mitsutake Ayori , Okamoto Yuko

Meeting abstracts of the Physical Society of Japan 64(1-2), 356, 20090303

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3

The suppression of damaged cooked rice by using vacuum infusion technique [in Japanese]

冨澤秀生 , 源川拓磨 , 内野敏剛 , 田中史彦 , 濱中大介 , 佐藤はるか , Tomizawa Hideo , Genkawa Takuma , Uchino Toshitaka , Tanaka Fumihiko , Hamanaka Daisuke , Sato Haruka

… The objective of the present research is to develop a method for inhibition of damaged cooked rice (DCR) by using vacuum infusion technique, heated water soaking, and tempering treatment. … As a result, the tempering treatment clearly inhibited to generate flatly-broadened grain, and vacuum infusion combined with processes of heated water soaking and tempering suppressed to generate transverse and longitudinal cracked grain. …

Science bulletin of the Faculty of Agriculture, Kyushu University 64(1), 45-53, 2009-02-27

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4

Heat-treatment Simulation by Use of a Convenient Database Creation Method for Structural Steel(Forming Processing and Thermomechanical Treatment) [in Japanese]

WATANABE Satoshi , KAKEHI Koji , TAKENO Hiroyuki , YOSHIDA Isao , FUKAO Hayato , HARAGUCHI Hiroshi

… Then, to simulate the hardness after the heat treatment, we built a database using the Jominy test and the tempering parameter. … Some examples of simulated results on heat-history and hardness of carbon steel cylinders during water-quenching and tempering are presented, and the validity of the program is evaluated by comparing the calculated values with the experimental values. …

Tetsu- to- Hagane 95(2), 124-130, 20090201

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5

Influence of hardness and residual stress on fatigue limit for high strength steel [in Japanese]

越宗昌之 , 松井勝幸 , 高橋宏治 [他]

Transactions of JSSE (54), 19〜26, 2009
6

Skill-transfer tool by digitalization of condition design in gas-carburizing, quenching and tempering process [in Japanese]

岡根利光 , 住田雅樹 , 藤木榮

熱処理 49(4), 210〜216, 2009
7

Influence of Heat Treatments on High Temperature Tensile Properties and Toughness of 9Cr–W–Mo–V–Nb Steel

Obara Satoshi , Wakai Takashi , Asayama Tai , Yamada Yoshiyuki , Nakazawa Takanori

… The effects of normalizing temperature and tempering temperature and time on high temperature tensile properties and Charpy impact properties were investigated from the viewpoint of microstructures. … Both 0.2% proof stress and ultimate tensile strength increased with increase in normalizing temperature from 950 to 1200°C, while 0.2% proof stress and ultimate tensile strength decreased with increase in tempering temperature from 700 to 780°C and time from 1 to 100 h. …

Tetsu-to-Hagane 95(5), 417-425, 2009

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8

Present Status of Cryogenic Treatment [in Japanese]

OWAKU Shigeo

熱処理 48(6), 345-347, 20081228

References (4)
9

Decomposition Behavior of Retained Austenite in Multi-component White Cast Iron by Tempering [in Japanese]

SASAGURI Nobuya , YAMAMOTO Kaoru , YOKOMIZO Yuzo , HASHIMOTO Mitsuo , MATSUBARA Yasuhiro

Journal of Japan Foundry Engineering Society 80(10), 571-575, 20081025

References (7)
10

Effect of tempering temperature on very high cycle fatigue behavior in low-alloy steel, SNCM439 [in Japanese]

塩澤和章 , 柴田暢宏 , 丸山泰弘

Journal of the Society of Materials Science,Japan 57(9), 905〜912, 2008/9
11

23aWB-8 Generalized simulated-tempering algorithm for peptide systems [in Japanese]

Mitsutake Ayori , Okamoto Yuko

Meeting abstracts of the Physical Society of Japan 63(2-2), 337, 20080825

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12

Change in Hardness and Retained Austenite in Multi-component White Cast Iron by Tempering [in Japanese]

SASAGURI Nobuya , YAMAMOTO Kaoru , YOKOMIZO Yuzo , HASHIMOTO Mitsuo , MATSUBARA Yasuhiro

Journal of Japan Foundry Engineering Society 80(8), 475-479, 20080825

References (8)
13

FEM Analysis Method with Phase Transformation and Tempering Effect [in Japanese]

YAMAZAKI Yousuke , OKAMURA Kazuo , MAKINO Taizo , SERA Tomoaki

… The objective of the present paper is to propose a new FEM analysis method which takes the phase transformation and the tempering effect into account. … We developed an algorithm in which the tempering effect, that is shrinkage and mechanical properties change, is represented by the change of carbon concentration. … The proposed FEM analysis method correctly estimates the volume shrinkage phenomenon during tempering. …

Transactions of the Japan Society of Mechanical Engineers. A 74(743), 926-932, 20080725

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14

Estimating the three-dimensional structure of canopy foliage based on the light measurements in a Betula ermanii stand

Kubo Takuya , Kobayashi Tsuyoshi , Kato Kyoko , Nishimura Seiichi , Uemura Shigeru , Ono Kiyomi , Sumida Akihiro , Hara Toshihiko

… The posterior distribution of the foliage configurations is generated by the parallel tempering MCMC of eight independent series of foliage configurations. …

Agricultural and Forest Meteorology 148(8-9), 1293-1304, 2008-07-04

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15

Surface Properties on High-Speed Tool Steel Implanted with Methane Plasma

MITSUO Atsushi , KAWAGUCHI Masahiro , AOKI Saiko , MORIKAWA Kazuo , SUZUKI Hideto

… Substrate temperature did not exceed the tempering temperature of high-speed tool steel, and was below 532K. …

Journal of The Surface Finishing Society of Japan 59(3), 185, 2008

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16

Influence of Nitrogen and Carbon Contents on Quenched and Tempered Hardness and Corrosion Resistance of High Nitrogen Martensitic Stainless Steels

Narita Shuji , Ueta Shigeki , Shimizu Tetsuya

… (2) In tempering process, all the steels show obvious secondary hardening at 723-773 K, and the maximum hardness increases with nitrogen content. … Change in hardness of martensite after tempering at 723 K increases with [mass%N(in matrix)], ΔH723 K = 24.7 · … (3) The corrosion resistance of the steels after tempering is deteriorated with increasing tempering temperature. …

DENKI-SEIKO[ELECTRIC FURNACE STEEL] 79(3), 187-196, 2008

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17

Study on the Milling Yield of Pearled Wheat Using an Experiment Mill

Kai Tatsuo , Abe Shoko

新しい製粉システムであるTkac特許製法によるハード系小麦(1CW)の最適製粉条件の検討を、ビューラー社のテストミルを用いて実施した。Tkacシステムでは、小麦を搗精機に通すことによって連続的に摩擦をかけ、小麦粒の表層部を擦り減らすという前処理を行なう。その後、搗精した小麦を一般のロール製粉にかける。今回の実験はこの新しい製粉システムによって製粉歩留りを上げることに焦点をおいた。その結果、一般の製 …

Bulletin of Seinan Jo Gakuin University 12, 73-79, 20080000

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18

Toward Improved Ductility and Toughness of Soft Martensitic Stainless Steel [in Japanese]

IWABUCHI Yoshitaka

… The effect of alloying elements and impurities on the microstructural features and tempering characteristics was considered in detail, with special reference to reverted austenite and temper embrittlement. … Addition of Mo was shown to improve toughness degradation due to slow cooling from the tempering temperature. …

Research reports, Kushiro Technical College 41, 1-6, 20071221

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19

Giga-cycle Fatigue Properties of Induction Hardened 0.40%C Carbon Steels(Mechanical Properties) [in Japanese]

ABE Takayuki , FURUYA Yoshiyuki , HIRUKAWA Hisashi

… In this case, the fatigue tests were additionally conducted for induction hardened specimens with a pre-treatment condition of only normalizing (N-IH), while other tests were of normalizing, quenching and tempering (Q-IH). …

Tetsu- to- Hagane 93(12), 775-781, 20071201

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20

1003 The Tribological and Fatigue Properties of Steel modified Hybrid Surface Modification combined Super Rapid Induction Heating & Quenching and DLC coating [in Japanese]

ISHIBASHI Masayuki , SUZUKI Hideto

… Furthermore, it is possible to prevent increase in handling process because tempering process after quenching can be performed by heat process during DLC coating process. …

茨城講演会講演論文集 : Ibaraki district conference 2007, 237-238, 20070928

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