Joint Research Institute JRI in Mechanics of Materials Structures and Bioengineering MMSB

Jan 31, 2013

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Joint Research Institute JRI in Mechanics of Materials Structures and Bioengineering MMSB

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JOINT MECHANICS

JOINT MECHANICS. Joint function is determined primarily by the shape and contour of the contact surfaces & the constraints of the surrounding soft tissue(s). There are 3 classifications of joints: FIBROUS CARTILAGINOUS SYNOVIAL. JOINT CLASSIFICATION.

657 views • 14 slides

Chapter 3 - Joint and Materials Mechanics

Artificial hips. Chapter 3 - Joint and Materials Mechanics. Shoe impact tester. Joint Motion. Anatomical Position Planes Sagittal Frontal Transverse. Mobility and ROM. ROM joint & person specific Injuries: excessive ROM Factors affecting ROM:

382 views • 36 slides

Mechanics of Materials II

Mechanics of Materials II. UET, Taxila Lecture No. (2). Tensile behavior of different materials:. In a typical tensile test one tries to induce uniform extension of the gage section of a tensile specimen. .

735 views • 48 slides

JOINT MECHANICS AND JOINT INJURIES

JOINT MECHANICS AND JOINT INJURIES. Joint Mechanics & Joint Injuries. _____ are the _______ (or __________) between ___ or more ___________ bones TYPES OF JOINTS

433 views • 28 slides

Mechanics of Materials II

Mechanics of Materials II. UET, Taxila Lecture No. (3). Typical stress-strain curves resulting from tensile tests on some metals are shown in next Figures. Tensile test curves for various metals. Typical stress-strain curves for hard drawn wire , note the reduction in strain values.

763 views • 55 slides

National Institute of Biomedical Imaging and Bioengineering

National Institute of Biomedical Imaging and Bioengineering. Richard E. Swaja, Ph.D. National Institute of Biomedical Imaging and Bioengineering BERAC – April 26, 2002. National Institutes of Health. NCI NEI NHLBI NHGRI

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Institute of Mechanics Chair for Continuum Mechanics and Materials Theory

Institute of Mechanics Chair for Continuum Mechanics and Materials Theory. Our Mission: “The modeling of the behavior of engineering structures made of complex materials”. Weierstraß-Institut für Angewandte Analysis und Stochastik. by W. H. Müller and W. Dreyer, R.L. Reuben.

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Mechanics of Materials

Mechanics of Materials. Chapter 1 & 2 Questions.

441 views • 9 slides

MECHANICS OF MATERIALS - i

MECHANICS OF MATERIALS - i. TORSION- I. TORSION / TORSIONAL LOADING. IN PREVIOUS LECTURES WE DISCUSSED ABOUT SLENDER STRUCTURES SUBJECTED TO AXIAL LOADING, THAT IS, FORCES APPLIED ALONG THE LONGITUDINAL AXIS OF THE MEMBER.

703 views • 32 slides

MECHANICS OF MATERIALS

MECHANICS OF MATERIALS. SHEAR FORCE AND BENDING MOMENT DIAGRAM. IT IS NOW CLEAR THAT SHEAR FORCE “V” AND BENDING MOMENT “M” IN A BEAM ARE FUNCTIONS OF THE DISTANCE “x” MEASURED ALONG THE LONGITUDINAL AXIS OF THE BEAM.

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MECHANICS OF MATERIALS

MECHANICS OF MATERIALS. STRESSES IN BEAMS. AS ALREADY EXPLAINED THAT TBEAM IS STRUCTURAL MEMBER SUBJECTED TO LOADS ACTING TRANSVERSELY TO THE LONGITUDINAL AXIS. THESE LOADS PRODUCE INTERNAL ACTIONS OR STRESS RESULTANTS , IN THE FORM OF SHEAR FORCES AND BENDING MOMENTS AS DISCUSSED EARLIER.

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ADVANCED MECHANICS OF MATERIALS

ADVANCED MECHANICS OF MATERIALS. INELASTIC DEFORMATION. INELASTIC BEHAVIOUR OF MATERIALS. SO FAR WE HAVE NOT YET DISCUSSED INELASTIC BEHAVIOUR OF STRUCTURAL MATERIALS. THOUGH WE THAT ALL TYPES OF MATERIALS BEHAVE ELASTICALLY AND INELASTICALLY OR IN OTHER WORDS ELASTICALLY AND PLASTICALLY.

1.67k views • 20 slides

MECHANICS OF MATERIALS - II

MECHANICS OF MATERIALS - II. FRACTURE MECHANICS - AN INTRODUCTION. FRACTURE MECHANICS MECHANICS OF FRACTURE. WHAT IS MECHANICS? WHAT IS FRACTURE?.

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MECHANICS OF MATERIALS - I

MECHANICS OF MATERIALS - I. AXIAL LOADING AND INDETERMINATE PROBLEMS COMPILED AND PREPARED BY: ENGR. DR. ZAHIRUDDIN SHAIKH. WHAT IS AXIALLY LOADED MEMBERS / STRUCTURES.

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Mechanics of Materials

Mechanics of Materials. Deformation. Goal:. Load. Factors that affect deformation of a structure. P. P. P. P. Stress: intensity of internal force. Normal Stress ( s ). Definition: stresses that act in a direction perpendicular to the cut surface. s. s. n. n. P. P.

5.38k views • 21 slides

MECHANICS OF MATERIALS - II

MECHANICS OF MATERIALS - II. SHEAR STRESSES IN BEAMS -II. IN CASE A BEAM IS CIRCULAR WE CAN NOT ASSUME THAT ALL OF THE SHEAR STRESSES ACT PARALLEL TO THE Y-AXIS. HOWEVER, IT CAN BE SHOWN THAT AT A POINT ON THE BOUNDARY OF THE X-SECTION, THE SHEAR STRESS MUST BE TANGENT TO THE BOUNDARY.

283 views • 9 slides

Mechanics of Materials

Mechanics of Materials. Lecture 3 Chapter1 - Part 3. Determine internal forces at all points between A and B, B and C & C and D. How?. Cut at any point between A and B and then draw FBD. Cut at any point between B and C and then draw FBD.

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MECHANICS OF MATERIALS

MECHANICS OF MATERIALS. BEAMS - SHEAR FORCE AND BENDING MOMENT. IN LAST LECTURES WE DISCUSSED THE STRESS DISTRIBUTION UNDER AXIAL AND TORSIONAL LOADINGS. IN THIS AND IN THE COMING LECTURES STRESS DISTRIBUTION AND DEFLECTION OF BEAMS WOULD BE DISCUSSED.

784 views • 32 slides

Mechanics of Materials II

Mechanics of Materials II. UET, Taxila Lecture No. (4&5). Mechanisms of material failure. In order to understand the various approaches to modeling fracture, fatigue and failure, it is helpful to review briefly the features and mechanisms of failure in solids. Failure under monotonic loading.

1.04k views • 80 slides

Mechanics of Materials

Mechanics of Materials. Engineering 233. Statics and Dynamics. Worked with: External Loads Resultant motion. Mechanics of Materials. Work with: Internal forces Internal moments Deformations of bodies. Statics. External Loads Surface Forces Body Force. Statics. Support Reactions

778 views • 23 slides

MECHANICS OF MATERIALS

MECHANICS OF MATERIALS. CO 1: Ability to DETERMINE the stresses, strain and deformation of members in simple one-dimensional elastic system. Chapter 1: Stress. By: ROSHAZITA CHE AMAT. Objectives. Determine the internal resultant loadings in the body (principle of statics).

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MECHANICS OF MATERIALS

MECHANICS OF MATERIALS. STRAIN. ROSHAZITA CHE AMAT. CO 1: Ability to DETERMINE the stresses, strain and deformation of members in simple one-dimensional elastic system. Objective. Define and determine deformation using the concept of normal and shear strain in various types of problems.

528 views • 12 slides

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