The influence of hydrogen on the hot tearing susceptibility of aluminium-silicon alloys
, 2004 An automotive company has recently adopted procedures to control the melt hydrogen content of their cast aluminum air-intake manifolds. This arose because the hydrogen content showed a strong correlation with the incidents of hot tearing.
St John, DH, Taylor, JA, Barnett, RS
core
Advanced Materials, EarlyView.To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto +10 more
wiley +1 more source
From Intrinsic Resin Properties to Interlaminar Fracture Toughness of CFRP: Crack-Tip Deformation, Transfer Mechanisms, and Loading-Mode Dependence. [PDF]
Polymers (Basel)Li X +8 more
europepmc +1 more source
Seamless Mechanical Programming Through Hybrid Epoxy–Acrylate Printing for Soft–Rigid Robots
Advanced Materials, EarlyView.Hybrid epoxy‐acrylate printing enables seamless fabrication of soft–rigid robotic systems with covalently integrated interfaces and functionally graded mechanics. Grayscale exposure expands the accessible material space, enabling spatially programmed actuation through patterned stiffness while revealing the mechanics and durability of continuously ...
David C. Bershadsky +3 more
wiley +1 more source
Characterisation of Mycelium-Based Biomaterials Derived from Diverse Mushroom Species for Sustainable Applications. [PDF]
J Fungi (Basel)Khyaju S +4 more
europepmc +1 more source
Strong Fully Reprocessable Engineered Wood Composites
Advanced Materials, EarlyView.Engineering a hyperbranched adhesive with complementary imine‐bond and hydrogen‐bond networks, combining it with wood particles to fabricate the wood composite (WP/HTP) under mild hot‐pressing conditions. The WP/HTP exhibits 100% mechanical strength recovery after three cycles of reprocessing, and the reprocessed modulus of rupture (MOR) and modulus of
Xilin Zhang +9 more
wiley +1 more source
Fracture and Fatigue in Metals and Alloys. [PDF]
Materials (Basel)Li S, Wang Z.
europepmc +1 more source
Predicting Hot Tearing in Aluminium Castings
, 2000 In many casting processes, some stages, such as the starting phase in the direct chill casting of aluminium alloys, are particularly critical because of the propensity of some alloys to develop either hot tears which initiate at non zero liquid fraction, or cold cracks which nucleate and grow exclusively in the solid metal.
openaire +1 more source
Smart Electrospun Nanofibers for Controlled Oil‐Water Separation
Advanced Materials Interfaces, EarlyView.Stimuli‐responsive electrospun nanofibers are reviewed as advanced platforms for controlled oil/water separation. The effects of surface wettability, porous structure, and external stimuli, including pH, temperature, gas, and light, on separation performance are discussed.
Aynaz Sedaghatnia +6 more
wiley +1 more source
Effect of Initial Rolling Temperature on Interfacial Reaction-Diffusion, Cladding Stability, and Tensile Failure of Industrially Hot-Rolled 316L/SWRH82B Clad Wire Rods. [PDF]
Materials (Basel)Zeng L +7 more
europepmc +1 more source