Zobrazeno 1 - 10
of 264
pro vyhledávání: '"Gen Sasaki"'
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1539-1546 (2024)
In this work, the coefficient of thermal expansion (CTE) of Al/AlN interpenetrating phase composites (IPCs) has been measured based on the length change from room temperature (RT) to 200 °C. 3D representative volume elements (RVEs) are created to mo
Externí odkaz:
https://doaj.org/article/1432140cbcc04ce0843541b34c12799b
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 2833-2846 (2023)
Fe–TiB2 composite shows great potential in lightweight materials for automotive parts due to its lightweight, high strength and high specific modulus etc. However, challenges remain with regard to establishing a fine hot working process of Fe–TiB
Externí odkaz:
https://doaj.org/article/e792ccddb2354612a3710b048694c4dd
Publikováno v:
Mechanical Engineering Journal, Vol 10, Iss 4, Pp 23-00066-23-00066 (2023)
Potential energy of an alloy is an essential indicator for evaluating the stability of the structure in predicting new materials. Therefore, how to calculate the potential energy in material design has become an inevitable problem. While first-princi
Externí odkaz:
https://doaj.org/article/390a3c56698d471b86e877616038bffd
Autor:
Kensuke Ikuta, MD, Hideaki Miyamoto, MD, PhD, Gen Sasaki, MD, Ryota Sugimura, MD, Taketo Kurozumi, MD, PhD, Michio Kimura, MD, PhD, Hirotaka Kawano, MD, PhD
Publikováno v:
JSES Reviews, Reports, and Techniques, Vol 2, Iss 2, Pp 243-245 (2022)
Externí odkaz:
https://doaj.org/article/226bd2fea9454e7aad19eeff522977a9
Autor:
Gen Sasaki, Yoshinobu Watanabe, Youichi Yasui, Kentaro Matsui, Hirotaka Kawano, Wataru Miyamoto
Publikováno v:
Trauma Case Reports, Vol 36, Iss , Pp 100545- (2021)
Background: No report has yet described good prognosis following the induced membrane technique (IMT) for bone defects over 200 mm. Case presentation: A 46-year-old male developed osteomyelitis over a large portion of the right femoral diaphysis, whi
Externí odkaz:
https://doaj.org/article/34154d0e71504b5b8e92c99b42eb71dd
Publikováno v:
Trauma Case Reports, Vol 32, Iss , Pp 100448- (2021)
Several treatment methods for nonunion of humeral fracture have been reported with satisfactory results. However, treatment of a long-standing nonunion of the humerus is more challenging, as it may be complicated by broken implants and bone defects.
Externí odkaz:
https://doaj.org/article/537d0b6cf5014566a342817833e7497c
Publikováno v:
Case Reports in Orthopedics, Vol 2020 (2020)
Comminuted distal femur fracture is a challenging injury, and care must be taken to reduce the articular fragment and acquire the sufficient stability for the metaphyseal comminution. We report the case of a AO/OTA C3-type distal femur fracture with
Externí odkaz:
https://doaj.org/article/7f779f3f905e4f5aa773a10abbbc9a54
Publikováno v:
Case Reports in Orthopedics, Vol 2020 (2020)
A 43-year-old female shiatsu therapist complained of sudden snapping of the metacarpophalangeal joints (MCPjs) of both ring fingers during a specific hand posture. The extensor tendon of the ring finger was dislocated ulnarly when the MCPj of the rin
Externí odkaz:
https://doaj.org/article/1ed7ebf0a8454bc99c4d086d7f17644c
Publikováno v:
Applied Sciences, Vol 9, Iss 8, p 1705 (2019)
In our previous study, intercritical quenching from the dual-phase region of ferrite and austenite regions, which is called lamellarizing (L) treatment, brought a clear improvement of balance between the strength and toughness of Cu-containing low al
Externí odkaz:
https://doaj.org/article/4fb1561fb35248b0957d0cc1aa5d4695
Publikováno v:
Mechanical Engineering Journal, Vol 3, Iss 2, Pp 15-00623-15-00623 (2016)
Hard chromium coating is mainly used to improve the surface performance of pistons, brake disks and gears. In the future, better abrasion resistance and better corrosion resistance of hard Cr coating are demanded. Co-deposition of ceramic particles i
Externí odkaz:
https://doaj.org/article/e40bb9717c9b45b391559fb07adf2475