Results 241 to 250 of about 170,965 (294)

Versatile Enzymatic Approach for Truncation, Labeling, and Mutation of Nucleobase-Modified Aptamers Demonstrated on Indole-Modified β-Conglutin Aptamer. [PDF]

open access: yesChembiochem
Ondruš M   +6 more
europepmc   +1 more source

Single-Stage Arthroscopically Assisted "Sandwich" Cancellous Bone and Minced Cartilage Implantation for Treatment of Osteochondral Lesions at the Knee Joint. [PDF]

open access: yesArthrosc Tech
Müller K   +8 more
europepmc   +1 more source

Non-linear analysis of sandwich plates

International Journal of Non-Linear Mechanics, 1987
The nonlinear static analysis of a sandwich plate using a quadratic isoparametric element having five degrees of freedom at each node is reported in this paper. The formulation includes the effects of large deformations and rotations besides stretching, bending and transverse shear.
Rajagopal, S. V.   +3 more
openaire   +2 more sources

Axisymmetric Vibration of Circular Sandwich Plates

AIAA Journal, 1974
Nomenclature p, pc = mass density of the face and core materials, respectively G, Gc = modulus of rigidity of the face sheet and core, respectively E, v = modulus of elasticity and Poisson's ratio of the face sheet h, 2c = thickness of face sheet and core, respectively u = radial displacement of midsurface of face sheet w = displacement in transverse ...
Mirza, Shaukat, Singh, Anand V.
openaire   +2 more sources

Nonsinusoidal Buckling Modes of Sandwich Plates

Journal of the Aeronautical Sciences, 1954
Both wrinkling and "quasi-Euler" buckling modes of sandwich plates have hitherto been taken as sinusoidal. In this report the possibility of nonsinusoidal modes is investigated. The core slab material considered is the special orthotropic one which does not resist deformation in its own plane, but only extension and shear­ ing perpendicular to its ...
Goodier, J. N., Hsu, Chieh-Su
openaire   +2 more sources

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