Results 211 to 220 of about 62,294 (285)

Experimental and Numerical Insights into the Semi-Circular Bend (SCB) Test for Tensile Strength Estimation in Rock-like Materials. [PDF]

Materials (Basel)
Hajivand Dastgerdi R, Malinowska AA.
europepmc   +1 more source

Effect of Postweld Heat Treatment on Laser‐Welded Duplex Stainless Steel: Crystallographic Patterns and Fatigue Behavior

steel research international, EarlyView.
Laser welding of duplex stainless steel disrupts phase balance, promotes nitride precipitation, and reduces fatigue resistance. Postweld heat treatment restores austenite and dissolves nitrides, but the resulting crystallography and phase morphology still impair fatigue performance.
Aparecida Silva Magalhães, Charles Henrique Xavier Morais Magalhães, Milton Sergio Fernandes de Lima, Leonardo Barbosa Godefroid, Flávia Braga de Oliveira, Leonardo Lagoeiro, Geraldo Lúcio de Faria   +6 more
wiley   +1 more source

Evaluation of a Method for Determining Material Strength Based on Hardness Measurements: A Case Study of the Ti6Al4V Alloy. [PDF]

Materials (Basel)
Karolewska K, Wirwicki M, Ligaj B.
europepmc   +1 more source

Microstructure Characterization of Bending Effects in 304L Stainless Steel Cladded with Low‐Alloy Steel Weld

steel research international, EarlyView.
Prebending of 304L/Q345R cladded plates significantly alters the subsequent weld thermal cycle and modifies the local interfacial microstructure. Combined electron backscatter diffraction (EBSD) and microscopy analysis demonstrates that deformation twinning, martensitic transformation, and defect initiation are concentrated at the trimaterial junction,
Ali Fahem, Elsiddig Elmukashfi, Hong Dong   +2 more
wiley   +1 more source

Mechanical, Viscoelastic, Thermal and Morphological Properties of Hexagonal Boron Nitride (h-BN)-Doped Polyester Nano-Gelcoat Under Hydrothermal Aging. [PDF]

Polymers (Basel)
Demircan G, Ozen M, Cakmak C, Celik BN, Acikgoz A, Kisa M.   +5 more
europepmc   +1 more source

Data informed performance assessment and structural health monitoring for existing and historical concrete structures

Structural Concrete, EarlyView.
Abstract Our generation inherits this cultural heritage of historic material and historic reinforced concrete structures and thus bears a certain responsibility to preserve these historic buildings with the help of the new technologies of lifetime management, conservation concepts and the new digitalization as well as the emerging safety concepts of ...
A. Strauss
wiley   +1 more source

Green construction with sustainable foam mortar utilizing recycled polyethylene terephthalate waste for enhanced thermal insulation and durability properties. [PDF]

Sci Rep
Mydin MAO, Awoyera PO, Taqieddin ZN, Özkılıç YO, Fadugba OG, Al Bakri Abdullah MM, Omar R, Datta SD, Olalusi OB.   +8 more
europepmc   +1 more source

A new smooth failure criterion for concrete inspired by Lubliner's condition

Structural Concrete, EarlyView.
Abstract A new failure criterion with 10 parameters is proposed, based on Lubliner's idea of joining two Drucker–Prager cones. The novelty lies in the way of introducing deviatoric shape variation: through two Podgórski's functions. This feature allows for improving plane stress cross‐section's compatibility with experimental data.
Inez Kamińska, Aleksander Szwed
wiley   +1 more source

Biomechanical Evaluation of CAD/CAM Inlay Restorations Through Experimental Flexural Strength Testing and Finite Element Analysis. [PDF]

J Funct Biomater
Sagsoz O, Yildiz M, Ghahramanzadeh Asl H.   +2 more
europepmc   +1 more source