Results 221 to 230 of about 128,214 (284)

Structural validation of novel bileaflet mechanical heart valve hinge mechanism. [PDF]

Proc Inst Mech Eng H
Goode D, Ishtiaq U, Mohammadi D, Mohammadi H.   +3 more
europepmc   +1 more source

Numerical analysis of debonding behavior of FRP sheets bonded to concrete focusing on mortar skin

Structural Concrete, EarlyView.
Abstract This paper proposes a novel simple method for finite element analysis (FEA) to simulate the debonding behavior of fiber‐reinforced polymer (FRP) sheets bonded to concrete. This study focuses on the mortar skin of the concrete surface layer, which fails during FRP sheet debonding.
Mitsuhiko Ozaki, Yasuhiko Sato
wiley   +1 more source

Biomechanical Comparative Evaluation of Atrophic Edentulous Maxilla Rehabilitation Using the All-on-Six Concept with Zygomatic Implant and Tilted Implant as Posterior Implant-Finite Element Analysis. [PDF]

Dent J (Basel)
Datarkar A, Pawar NG, Pandilwar PK, Manekar VS, Godase P, Mijiritsky E.   +5 more
europepmc   +1 more source

Numerical analysis of the effects of corrosion on the punching shear capacity of reinforced concrete flat slabs with openings

Structural Concrete, EarlyView.
Abstract The reinforcement corrosion is one of the main degradation mechanisms in reinforced concrete structures. Its effects can harm structural elements by reducing mechanical capacity, mainly due to diminished reinforcement properties and expansive reactions within the concrete.
Vinícius D'Almeida Rodrigues Ramos, Leandro Mouta Trautwein, António Pinho Ramos, Elyson Andrew Pozo Liberati   +3 more
wiley   +1 more source

Analysis of the Hertz Contact Model for Evaluating Mechanical Properties of Polymers Using the Finite Element Method. [PDF]

Polymers (Basel)
Striska L, Astrauskas R, Kozulinas N, Udris D, Tolvaisiene S, Macerauskas E, Morkvenaite I, Ramanavicius A.   +7 more
europepmc   +1 more source

Arc Resistance Enhancement of Converter Transformer Tank Through Structural Improvements: Simulation and Experimental Validation

High Voltage, EarlyView.
ABSTRACT Currently, limited research exists on the structural response and protection methods of the converter transformer tank for ± 800 kV ultra‐high voltage direct current transmission project to high energy arc faults. This research investigates the dynamic response and the vulnerable areas of the ultra‐high voltage converter transformer under the ...
Ke Wang, Shuqi Zhang, Yikun Zhao, Yichen Wang, Zongliang Zhang, Jinhua Zhang   +5 more
wiley   +1 more source

An Improved Fast Computational Method for Vibration Characteristic Analysis of Dry‐Type Iron Core Reactor

High Voltage, EarlyView.
ABSTRACT Structural mechanics field simulation plays a critical role in the vibration characteristic analysis of electrical equipment. Existing structural field analysis of equipment based on numerical simulation faces challenges such as convergence difficulties and prolonged computational time, failing to meet the demand for real‐time prediction of ...
Wanqing Wang, Caibo Liao, Bang Liu, Kai Li, Wenyu Liu, Zhaoguo Li, Xianfa Tian   +6 more
wiley   +1 more source

Predicting surgical outcomes in spring assisted cranioplasty via finite element analysis and animal experiments. [PDF]

Sci Rep
Cheng W, Hou B, Li Y, Wong RCW, Tang X.
europepmc   +1 more source

A novel prosthetic foot with a flexible rubber ankle for the Indonesian population: a finite element analysis. [PDF]

BMC Musculoskelet Disord
Faizin AK, Adyono N, Lestari WD, Yusuf AA, Ammarullah MI.   +4 more
europepmc   +1 more source

What Happens After Menopause (WHAM)? A Progress Report of a Prospective Controlled Study of Women After Pre‐Menopausal Risk‐Reducing Bilateral Salpingo‐Oophorectomy

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Surgical menopause, the removal of both ovaries prior to natural menopause, may impact short‐and long‐term physical and emotional health. An increasingly common cause of surgical menopause is risk‐reducing salpingo‐oophorectomy (RRSO) in those at high inherited risk of ovarian cancer.
Sarah A. L. Price, Pauline M. Maki, Samar R. El Khoudary, Alison Brand, Rakibul M. Islam, Susan M. Domchek, Hadine Joffe, Gita D. Mishra, Katrina M. Moss, Fiona C. Baker, Sabine Braat, John D. Wark, Martha Hickey   +12 more
wiley   +1 more source