Driven by the need for more sustainable materials in the laminate industry, poly(glycerol citrate) was introduced as a bio‐based modifier that significantly altered the cure kinetics and structural evolution of melamine–formaldehyde resins. Correlated FTIR, DSC, TGA, and rheological analyses revealed accelerated network formation, enabling lower ...
Martina Duller +3 more
wiley +1 more source
Failure Mechanisms and Changes in Load-Bearing Capacity of Sinusoidal Corrugated Girders Under Fatigue and Static Loading. [PDF]
Śledziewski K, Górecki M.
europepmc +1 more source
Material Characterization of Lignin‐Filled Polypropylene Composites
Ground and spray‐dried lignin powders are compared as fillers for polypropylene composites. Differences in powder preparation methods are associated with differences in powder characteristics and composite behavior after melt compounding. Spray‐dried lignin produces smaller particles and fewer large agglomerates, while a 5 wt% lignin loading provides a
Sungjun Hwang +3 more
wiley +1 more source
Low Noise Structure Design and Experimental Verification of Ship Based on Flexural Wave Band Gap Characteristics. [PDF]
Lu Y, Tang L, Wang C, Peng Z, Xiang L.
europepmc +1 more source
Biotinylation of a fluorescein‐based photosensitizer enhances its performance in PDT through a synergistic dual action. In addition to Type II singlet oxygen generation common to both dyes, the biotinylated system induces stronger membrane perturbation and higher local accumulation in lipid membranes, associated with increased water permeability and ...
Valeria Butera +4 more
wiley +1 more source
Investigation of cyclic behavior of steel-concrete composite coupling beams with axial rib corrugated webs. [PDF]
Liu Y, Sun F, Jiao L, Pan H, Xu D.
europepmc +1 more source
An Experimental and Numerical Study on Impact and Compression after Impact of Stiffened Composite Panels. [PDF]
Wang P +7 more
europepmc +1 more source
Numerical Study on the Shear Behavior of a Late-Model Cold-Formed Stainless Steel C-Shaped Beam. [PDF]
Huangfu SE +4 more
europepmc +1 more source
Elaboration of Design and Optimization Methods for a Newly Developed CFRP Sandwich-like Structure Validated by Experimental Measurements and Finite Element Analysis. [PDF]
Kovács G.
europepmc +1 more source
ANALYSIS OF THE STIFFENED PLATE CONTAINING WEB FRAMES
An analysis by the matrix method is given to a plate, stiffened in one direction, provided with web frames or girders and ordinary frames and subjected to lateral load. The basic equation for the stiffened plate is introduced by combining the plane stress theory and the bending theory of plate.
openaire +1 more source

