Results 231 to 240 of about 171,290 (313)

Aortic flow hemodynamics after surgical aortic valve replacement: comparison with a healthy subject [PDF]

, 2016
Athanasiou, T, Cheng, Z, Jarral, OA, O’Regan, DP, Pirola, S, Xu, X   +5 more
core  

Innovative Fluid Mechanics Education Through Augmented Reality and Interactive Learning

PAMM, Volume 26, Issue 1, March 2026.
ABSTRACT Traditional pedagogical setups in laboratories are often outdated and do not provide the necessary support for effective learning. Teaching fluid mechanics poses additional significant challenges, particularly due to the need to visualize invisible properties, like velocity vector fields (velocity) or scalar pressure fields in time‐dependent ...
Alexander S. Behr, Daniel Aurich, Daniel Figge, Oscar Bredberg, Jacqueline Finke, Jakub Neumann, Konrad Boettcher, Andreas Brümmer   +7 more
wiley   +1 more source

Experimental and numerical investigation of endwall flow control through air injection in a contra rotating fan. [PDF]

Sci Rep
Sadoddin M, Khaleghi H.
europepmc   +1 more source

Fatigue Lifetime Assessment of HFMI‐Treated Welded Joints According to the Peak Stress Method

Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 3, Page 790-819, March 2026.
ABSTRACT High‐frequency mechanical impact (HFMI) is an effective post‐weld treatment that enhances fatigue strength by inducing compressive residual stresses, localized strain hardening, and increasing weld toe radii. The peak stress method (PSM) was recently extended to evaluate the fatigue strength of HFMI‐treated steel joints under uniaxial loading ...
Alberto Campagnolo, Martin Leitner, Giovanni Meneghetti   +2 more
wiley   +1 more source

Effectiveness of Finite Element Modelling in Maxillofacial Surgery: A Review of Evidence from Saudi Arabia. [PDF]

Cureus
Allahyani M, Alghamdi MA, Alzahrani S, Al Zahrani K, Alghamdi A, Alghamdi K, Alghamdi AM, Alghamdi M, Alghamdi AS.   +8 more
europepmc   +1 more source

Assessment of Vehicle Stability Processes Under Unsteady Flow Conditions

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT The vehicle stability criteria are based on experimental and theoretical studies that do not account for the unsteady nature of floods. The rapid variation of depths and velocities in floods causes an additional hydrodynamic force in the direction of the flow, destabilising a vehicle that would otherwise be safe in steady flow conditions. This
Fatima Azhar, Ha Hong Bui, Valentijn R. N. Pauwels   +2 more
wiley   +1 more source

Exploring carbon nanotube-copper composites for enhanced induction motor design in electrical vehicles. [PDF]

Sci Rep
Akbar H, Abro GEM, Baloch SK, Khan TA, Memon I, Nasir H, Memon SA.   +6 more
europepmc   +1 more source

The Effect of Stress Singularities in the Failure of Composite Off‐Axis Specimens Subjected to Tension

Polymer Composites, Volume 47, Issue 3, Page 2726-2739, 10 February 2026.
Premature failures at the tab of the off‐axis tension test, motivated by the presence of the stress singularity. ABSTRACT This work is motivated by the observation of premature failures in off‐axis tension test specimens for the characterization of intralaminar shear strength in unidirectional composite materials.
J. C. Marín, A. Barroso
wiley   +1 more source

Numerical analysis on the drilling force of pneumatic impactors under different working conditions and structural parameters. [PDF]

Sci Rep
Li D, Tong L, Huang Z, Xu X, Wang S, Mao J, Zhu H, Deng Y, Chen X.   +8 more
europepmc   +1 more source

Live-stream infrared perception for lithium-ion battery thermal diagnosis. [PDF]

iScience
Tian L, Dong C, Qi H, Fu G, Jia H.
europepmc   +1 more source