Results 41 to 50 of about 114,739 (285)
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
Deterioration of the Internal Structure of Loess under Dry-Wet Cycles
Advances in Civil Engineering, 2020 To understand the structural damage evolution process of loess under the action of dry-wet cycles, a triaxial test of a dry-wet cycle was performed by considering three influencing factors: initial moisture content, amplitude of the dry-wet cycle, and ...
Wanjun Ye +3 more
doaj +1 more source
Case Studies in Construction Materials, 2020 This paper investigates the compressive strength loss of wollastonite modified magnesium ammonium phosphate cement (MAPC) and magnesium potassium phosphate cement (MKPC) paste after exposure to NaCl freeze-thaw cycles, alternation of dry-wet (water ...
Linchun Zhang +6 more
doaj +1 more source
Advances in Civil Engineering, 2023 As a new type of green soil-curing agent, geopolymers have the advantages of high strength, good durability, and low carbon emissions, and slag is widely used as a common geopolymer precursor in geopolymer production.
Kai Yu +3 more
doaj +1 more source
Hot pressing process of PBO fiber wet-laid nonwoven materials
Xi'an Gongcheng Daxue xuebao, 2023 In order to improve the mechanical properties of PBO fiber wet-laid forming mesh, the hot pressing process was used to strengthen it, and the Box-Behnken response surface method was used to establish a response surface model by taking three factors of ...
LI Zhigang, ZHANG Xing, ZHU Jiahui
doaj +1 more source
Mechanism of Strength Expression by Wet Strength Agents.
JAPAN TAPPI JOURNAL, 1998 Some applications such as tissue papers or filter papers require strength at wet even though paper orginally has weakness to water. For these applications, wet strength agents that meet such requirement are added to papers at the stage of pulp slurry.Namely, we have polyamide resin or melamine resin for the additives that give paper strength at wet ...
openaire +1 more source
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source
International Journal of Dentistry, 2023 Objectives. This in vitro study was aimed to assess the effect of wet and dry finishing and polishing techniques on the flexural strength and microhardness of different commercial nanoparticle contained composite resins. Methods and Materials.
Amir Ghasemi +4 more
doaj +1 more source
Shear strength properties of wet granular materials [PDF]
Physical Review E, 2006 12 ...
Richefeu, Vincent +2 more
openaire +4 more sources