@article{CTT100925284, author = {Hiroyuki Dannoshita and Hiroshi Hasegawa and Sho Higuchi and Hiroshi Matsuda and Wu Gong and Takuro Kawasaki and Stefanus Harjo and Osamu Umezawa}, title = {Effects of dislocation arrangement and character on the work hardening of lath martensitic steels}, journal = {Scripta Materialia}, year = 2023, } @article{CTT100925285, author = {Hiroyuki Dannoshita and Hiroshi Hasegawa and Sho Higuchi and Hiroshi Matsuda and Wu Gong and Takuro Kawasaki and Stefanus Harjo and Osamu Umezawa}, title = {Evolution of dislocation structure determined by neutron diffraction line profile analysis during tensile deformation in quenched and tempered martensitic steels}, journal = {Materials Science and Engineering: A}, year = 2022, } @article{CTT100925287, author = {段野下宙志 and 小川登志男 and 丸岡邦明 and 潮田浩作}, title = {低炭素鋼板におけるα+γ二相域焼鈍中のγ生成挙動に及ぼす初期組織の影響}, journal = {材料}, year = 2019, } @article{CTT100925289, author = {Toshio Ogawa and Hiroyuki Dannoshita and Yoshitaka Adachi}, title = {Evaluation of tensile properties of ferrite single-phase low-carbon steel with different initial microstructures}, journal = {AIMS Materials Science}, year = 2019, } @article{CTT100925286, author = {Hiroyuki Dannoshita and Toshio Ogawa and Kuniaki Maruoka and Kohsaku Ushioda}, title = {Effect of initial microstructures on austenite formation behavior during intercritical annealing in low-carbon steel}, journal = {Materials Transactions}, year = 2019, } @article{CTT100925290, author = {Toshio Ogawa and Hiroyuki Dannoshita and Kuniaki Maruoka and Kohsaku Ushioda}, title = {Microstructural Evolution During Cold Rolling and Subsequent Annealing in Low-Carbon Steel with Different Initial Microstructures}, journal = {Journal of Materials Engineering and Performance}, year = 2017, } @article{CTT100925291, author = {Toshio Ogawa and Keiichi Sato and Hiroyuki Dannoshita and Kuniaki Maruoka and Kohsaku Ushioda}, title = {Role of Nb on microstructural evolution during intercritical annealing in low-carbon steels}, journal = {ISIJ International}, year = 2016, } @inproceedings{CTT100933439, author = {段野下宙志}, title = {平均転位密度と巨視的応力の関係:その場中性子回折による検討}, booktitle = {}, year = 2025, } @inproceedings{CTT100927116, author = {Hiroyuki Dannoshita and Hiroshi Hasegawa and Sho Higuchi and Hiroshi Matsuda and Wu Gong and Takuro Kawasaki and Stefanus Harjo and Osamu Umezawa}, title = {Role of dislocation characteristics on deformation behavior of martensitic steel analyzed by neutron diffraction}, booktitle = {Proceedings of International Symposia on Steel Science}, year = 2024, } @inproceedings{CTT100933440, author = {Wenbo Zhao and Hiroyuki Dannoshita and Ryota Nagashima and Nobuo Nakada}, title = {Evaluation of microscopic internal stresses in lath martensite by pinhole FIB-DIC}, booktitle = {}, year = 2024, } @inproceedings{CTT100931299, author = {佐藤 優祐 and 段野下 宙志 and 永島 涼太 and 中田 伸生}, title = {極低炭素フェライト鋼における局所変形帯内部の不均一変形}, booktitle = {}, year = 2024, } @inproceedings{CTT100933441, author = {段野下宙志}, title = {その場中性子回折による焼入れ焼戻しマルテンサイト鋼の変形挙動解析}, booktitle = {}, year = 2024, } @inproceedings{CTT100933453, author = {段野下宙志}, title = {冷延DP鋼板の組織設計における熱延板組織の役割}, booktitle = {}, year = 2024, } @inproceedings{CTT100933454, author = {小川登志男 and 小勝康平 and 足立吉隆 and 段野下宙志}, title = {初期組織の異なる低炭素鋼におけるフェライト再結晶挙動解析(2): -二相域焼鈍中の組織形成におけるフェライト再結晶の役割-}, booktitle = {}, year = 2024, } @inproceedings{CTT100933455, author = {段野下宙志 and 小川登志男 and 山下享介 and ハルヨステファヌス and 梅澤修}, title = {初期組織の異なる低炭素鋼におけるフェライト再結晶挙動解析(1): -転位特性とフェライト再結晶の関係-}, booktitle = {}, year = 2024, } @inproceedings{CTT100933456, author = {段野下宙志}, title = {回折ラインプロファイル解析に基づくラスマルテンサイトの転位特性の評価}, booktitle = {}, year = 2023, } @inproceedings{CTT100933457, author = {Hiroyuki Dannoshita and Toshio Ogawa and Takayuki Yamashita and Stefanus Harjo and Osamu Umezawa}, title = {Role of dislocation characteristics on the recrystallization of martensite in a low-carbon steel}, booktitle = {}, year = 2023, } @inproceedings{CTT100933458, author = {段野下宙志 and ハルヨステファヌス}, title = {中性子回折を用いた焼入れ焼戻しマルテンサイト鋼の変形中の転位組織解析}, booktitle = {}, year = 2023, } @inproceedings{CTT100933459, author = {段野下宙志}, title = {変形中その場中性子回折を用いたマルテンサイト鋼の転位組織解析}, booktitle = {}, year = 2023, } @inproceedings{CTT100933461, author = {段野下宙志 and 長谷川寛 and 樋口翔 and 松田広志 and 川崎卓郎 and ハルヨステファヌス and 梅澤修}, title = {ラスマルテンサイト鋼における引張変形中の転位強化係数αの変化}, booktitle = {}, year = 2022, } @inproceedings{CTT100933460, author = {Hiroyuki Dannoshita and Osamu Umezawa}, title = {Evaluation of dislocation structure in martensite by line profile analysis}, booktitle = {}, year = 2022, } @inproceedings{CTT100933462, author = {Hiroyuki Dannoshita and Hiroshi Hasegawa and Sho Higuchi and Hiroshi Matsuda and Takuro Kawasaki and Stefanus Harjo and Osamu Umezawa}, title = {Dislocation structure analysis by neutron diffraction during tensile deformation in 18Ni martensitic steel}, booktitle = {}, year = 2022, } @inproceedings{CTT100933463, author = {段野下宙志 and 長谷川寛 and 樋口翔 and 松田広志 and 川崎卓郎 and ハルヨステファヌス and 梅澤修}, title = {引張変形による18Ni鋼焼戻しマルテンサイトの転位組織変化}, booktitle = {}, year = 2022, } @inproceedings{CTT100933464, author = {段野下宙志 and 梅澤修 and 小川登志男}, title = {低炭素鋼板における焼なまし中のミクロ組織形成挙動に及ぼすNb添加と初期組織の影響}, booktitle = {}, year = 2019, } @inproceedings{CTT100925288, author = {Toshio Ogawa and Hiroyuki Dannoshita and Yoshitaka Adachi and Kohsaku Ushioda}, title = {Effect of initial microstructures prior to cold-rolling and intercritical annealing on ferrite recrystallization and ferrite-to-austenite phase transformation in Nb bearing low-carbon steels}, booktitle = {Journal of Physics: Conference Series}, year = 2019, } @inproceedings{CTT100933465, author = {段野下宙志 and 小川登志男 and 丸岡邦明}, title = {焼鈍前組織の最適化とマイクロアロイ添加による低炭素鋼板のミクロ組織均一化手法の検討}, booktitle = {}, year = 2018, } @inproceedings{CTT100933466, author = {段野下宙志 and 小川登志男 and 丸岡邦明}, title = {焼鈍前組織に着目した高強度鋼板のミクロ組織制御手法の検討}, booktitle = {}, year = 2018, } @inproceedings{CTT100933467, author = {段野下宙志 and 小川登志男 and 丸岡邦明}, title = {高強度鋼板の引張特性におよぼす焼鈍前組織の影響}, booktitle = {}, year = 2018, } @inproceedings{CTT100933468, author = {段野下宙志 and 小川登志男 and 丸岡邦明}, title = {初期組織の異なるNb添加型低炭素鋼板における焼鈍中のミクロ組織形成挙動}, booktitle = {}, year = 2018, } @inproceedings{CTT100933469, author = {段野下宙志 and 小川登志男 and 丸岡邦明}, title = {高強度鋼板のα→γ逆変態挙動におよぼす初期組織の影響}, booktitle = {}, year = 2017, } @inproceedings{CTT100933470, author = {段野下宙志 and 小川登志男 and 丸岡邦明}, title = {初期組織の異なる高強度鋼板における焼鈍中のミクロ組織形成挙動}, booktitle = {}, year = 2017, } @misc{CTT100933438, author = {Hiroyuki Dannoshita}, title = {Role of dislocation characteristics on deformation and microstructure evolution in martensitic steels}, year = 2024, } @phdthesis{CTT100933438, author = {Hiroyuki Dannoshita}, title = {Role of dislocation characteristics on deformation and microstructure evolution in martensitic steels}, school = {横浜国立大学}, year = 2024, }