Results 41 to 50 of about 14,592 (305)

Revisiting Formability and Failure of AISI304 Sheets in SPIF: Experimental Approach and Numerical Validation

Metals, 2017
Single Point Incremental Forming (SPIF) is a flexible and economic manufacturing process with a strong potential for manufacturing small and medium batches of highly customized parts.
Gabriel Centeno, Andrés Jesús Martínez-Donaire, Isabel Bagudanch, Domingo Morales-Palma, María Luisa Garcia-Romeu, Carpóforo Vallellano   +5 more
doaj   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Determinação de curvas limite de conformação por procedimentos experimentais e simulação numérica do processo de estampagem [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.O presente trabalho consiste na determinação das Curvas Limite de Conformação por procedimentos experimentais e ...
Lobão, Maurício Centeno
core  

Enhancing the formability of flame-retardant magnesium alloy through Zn alloying

Journal of Magnesium and Alloys
Poor formability is a key problem that limits the application of flame-retardant Mg-Al-Ca based alloys at room temperature. In this study, we present a new Mg-6Al-3Ca-0.4Mn-2Zn (wt%) alloy which exhibits excellent flame-retardant performance and ...
Xizao Wang, Ce Zheng, Tianjiao Luo, Tianyu Liu, Qiuyan Huang, Yingju Li, Yuansheng Yang   +6 more
doaj   +1 more source

Effect of Cold Rolling on the Mechanical Properties and Formability of FSWed Sheets in AA5754-H114

Metals, 2018
The effect of cold rolling, performed after friction stir welding (FSW), on the mechanical properties and formability of joints in AA5754-H114 aluminium alloy was investigated.
Giuseppe Casalino, Mohamad El Mehtedi, Archimede Forcellese, Michela Simoncini   +3 more
doaj   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai, Yoshitaka Kurihara, Fumi Yamauchi, Hiromi Hosoya, Takeshi Saito   +4 more
wiley   +1 more source

Hot formability of heat-resistant stainless steel X15CrNiSi 20-12 [PDF]

, 2020
High-temperature plastic properties of heat-resistant stainless steel X15CrNiSi20-12 were assessed on the basis of hot tensile tests and nil strength tests. The results were supported by metallographic analyses using SEM and EDX analysis. The formability
Schindler, I., Navratil, Horymír, Kawulok, Rostislav, Sojka, Jaroslav, Ševčák, Vojtěch, Ševčák, V., Schindler, Ivo, Konečná, Kateřina, Konečná, K., Kawulok, R., Sojka, J., Navrátil, H., Chmiel, B., Chmiel, Bohuslav   +13 more
core   +1 more source

Development of a partition panel of an Al6061 sheet metal part for the improvement of formability and mechanical properties by hot forming quenching

Advances in Mechanical Engineering, 2017
In this study, the hot forming quenching process was investigated to improve the deficiencies that arise in materials subjected to conventional cold stamping, such as low formability and undesirable mechanical properties.
Dae-Cheol Ko, Dae-Hoon Ko, Jae-Hong Kim, Joon-Hong Park   +3 more
doaj   +1 more source

Formability characterization of Hadfield steel

Journal of Materials Processing Technology, 1994
Abstract This paper reports the results of an investigation of the mechanical and formability properties of Hadfield steel at room temperature. The formability characterization was obtained by performing the usual tensile test, notched-tensile test, hydraulic bulge test and stretch-forming test.
BAYRAKTAR, E, LEVAILLANT, C, ALTINTAS, S
openaire   +2 more sources

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source