Results 201 to 210 of about 8,150 (236)

Sensitivity study on accuracy and relevant parameters in numerical modeling of internal tendon breaks

open access: yesStructural Concrete, EarlyView.
Abstract This study investigates the numerical modeling of internal tendon breaks in prestressed concrete structures and evaluates the key parameters affecting accuracy. A combined approach is followed, involving global sensitivity analysis via the Elementary Effects Method and subsequent model calibration using experimental data from distributed fiber‐
Aeneas Paul, David Sanio, Peter Mark
wiley   +1 more source

Amine-Reactive Augmentation of Silk Fibroin Mats for Increasing Cargo Retention Capabilities. [PDF]

open access: yesJ Funct Biomater
Charles KL   +6 more
europepmc   +1 more source

Electrical properties of PVA/PANI/LiI composite membranes. [PDF]

open access: yesSci Rep
Eissa AA, Kamar EM, Mousa MA, Sameeh M.
europepmc   +1 more source
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A tangent modulus method for rate dependent solids

Computers and Structures, 1984
Summary: A one step forward gradient time integration scheme is developed which leads to a tangent stiffness type method for rate dependent solids. Within the context of small strain theory numerical examples are presented showing application of the method to material behaviors ranging from elastic-nonlinearly viscous to nearly rate independent.
Alan Needleman, C F Shih
exaly   +2 more sources

Study on the Rigid Pile Composite Foundation Based on Tangent-Modulus Method of Undisturbed Soil

Applied Mechanics and Materials, 2013
Based on tangent-modulus method of undisturbed soil, rigid pile composite foundations with different cushion thickness, different cushion stiffness, different pile length and different pile diameter are studied. P~S curve and load sharing ratio of pile in different composite foundations are compared and several laws are summarized.
Da Shu Guan, Hui Kang Liu, Yu Qi Li
exaly   +2 more sources

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