Now showing items 11-20 of 5267
Triaxial deformation behavior of bituminous mixes
(ASCE-AMER SOC CIVIL ENGINEERS, 2010-02-01)
The triaxial compressive response of bituminous mixes with volume fractions of aggregate in the range 52 to 85% was investigated over a wide range stresses and strain rates. The types of loadings considered include triaxial ...
Influence of the dental implant number and load direction on stress distribution in a 3-unit implant-supported fixed dental prosthesis
Background. The choice between 2 or 3 implants to support a 3-unit implant-supported fixed dental prosthesis (FDP) still generates doubt in clinical practice. Objectives. The aim of this study was to evaluate stress ...
The effect of resection angle on stress distribution after root-end surgery
Introduction: This study aimed to investigate the influence of the resection angle on the stress distribution of retrograde endodontic treated maxillary incisors under oblique-load application. Methods and Materials: A ...
Distribution of glycine-betaine and proline in water stressed and unstressed barley leaves
The concentration of proline was found to be similar in the epidermis, the vascular bundles and mesophyll parenchyma protoplasts of barley seedlings. In stressed leaves, proline was accumulated mainly in the vascular bundles ...
Finite-Element Analysis of Stress on Dental Implant Prosthesis
Estimation of reliability of multicomponent stress-strength of a bathtub shape or increasing failure rate function
(Emerald Group Publishing Ltd, 2019-02-04)
Purpose The purpose of this paper is to deal with the Bayesian and non-Bayesian estimation methods of multicomponent stress-strength reliability by assuming the Chen distribution. Design/methodology/approach The reliability ...
Effect of the parafunctional occlusal loading and crown height on stress distribution
The aim of this study was to assess, by the three-dimensional finite element method, the influence of crown-to-implant ratio and parafunctional occlusal loading on stress distribution in single external hexagon implant-supported ...
Stress distribution in bone simulation model with pre-angled implants
(Taylor & Francis, 2015)
The aim of this study was evaluate the biomechanical behaviour of prostheses screwed into conventional (0° angulation) and pre-angled experimental (8, 12 and 20°) external hexagon implants (13 × 4 mm) by photoelastic ...