Results 31 to 40 of about 413,432 (342)

Interaction of punches on orthotropic half-space

Advanced Engineering Research, 2016
An integral equation of the three-dimensional contact problem for an orthotropic half-space (9 independent elastic parameters in Hooke’s law) is obtained where its kernel does not include integrals, but it depends on the solution of a characteristic ...
Dmitry A. Pozharskiy, Tatiana G. Yurushkina   +1 more
doaj   +1 more source

Spline-Interpolation Solution of Elasticity Theory Problems [PDF]

Учёные записки Казанского университета: Серия Физико-математические науки, 2015
A spline-interpolation solution of static and dynamic elasticity theory problems is suggested. The method allows to solve the problems for solids with plane sections parallel to the plane XOY.
P.N. Ivanshin
doaj  

Comparison of contact problem exact solutions for transversely isotropic half-space

Advanced Engineering Research, 2015
Exact solutions to two contact problems with unknown contact domains on the elliptic punch penetration in the transversely isotropic elastic half-space are compared.
Dmitry Alexandrovich Pozharskiy, David Borisovich Davtyan   +1 more
doaj   +1 more source

On Dislocations in a Special Class of Generalized Elasticity

, 2005
In this paper we consider and compare special classes of static theories of gradient elasticity, nonlocal elasticity, gradient micropolar elasticity and nonlocal micropolar elasticity with only one gradient coefficient.
Aifantis, Aifantis, Aifantis, Aifantis, Altan, Ari, Carlson, DeWit, Eringen, Eringen, Eringen, Eringen, Eringen, Eringen, Eringen, Eringen, Green, Green, Gutkin, Gutkin, Gutkin, Gutkin, Gutkin, Kessel, Knésl, Kröner, Kröner, Kröner, Kröner, Kunin, Lazar, Lazar, Lazar, Lazar, Lazar, Minagawa, Minagawa, Mindlin, Mindlin, Mindlin, Mindlin, Nowacki, Nowacki, Povstenko, Povstenko, Povstenko, Povstenko, Povstenko, Povstenko, Ru, Schaefer, Zubov   +51 more
core   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Numerical Modelling of Contact Interactionof Profiled Metal Gaskets in Aircraft Flange Connections

RUDN Journal of Engineering Research
The relevance of the research is justified by the development of flange connections of hermetic structures of aeronautical equipment under conditions of weight and material intensity limitation with simultaneous increase of their technical and energetic ...
Lyubov’ I. Mironova, Oleg A. Kolesnik, Daniil B. Bosak   +2 more
doaj   +1 more source

On the mechanics of FG nanobeams: A review with numerical analysis

Forces in Mechanics, 2023
Since the classical continuum theories are insufficient to account the small size effects of nanobeams, the nonlocal continuum theories such as Eringen's nonlocal elasticity theory, couple stress theory, strain gradient theory and surface elasticity ...
Atteshamuddin S. Sayyad, Lazreg Hadji, Abdelouahed Tounsi   +2 more
doaj   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source