Characterizing Viscoelastic Size Film Fracture Dynamics under High Frequency Air Jet Shedding Stresses
Viscoelastic size film failure under high frequency air jet shedding stems from dynamic glass transition shift and energy dissipation limits.
Generalized Maxwell Modeling for Multi Thread Dynamic Warp Strain Analysis
Generalized Maxwell Modeling quantifies speed-dependent warp tension spikes, allowing weavers to set loom parameters that minimize end breaks and starting marks.
Calculating Chemical Cross-Link Density Effects on Trapped Shear Modulus
Trapped shear modulus rises linearly with chemical cross-link density while interstitial woven constraint scales effective shear stiffness by factor 1.4 to 2.2.
Cyclic Tensile Stress Decay in Wet Spun Flax Sized Yarns
Dynamic tension decay in sized wet spun flax yarns is minimized by controlling size penetration to 25 percent and keeping dynamic strain amplitudes below 1.2 percent.