Related Experiment Video

Updated: May 30, 2026

Subject-specific Musculoskeletal Model for Studying Bone Strain During Dynamic Motion
09:32

Subject-specific Musculoskeletal Model for Studying Bone Strain During Dynamic Motion

Published on: April 11, 2018

[Structural mechanisms and mathematical modeling of the bone tissue damage caused by hyper-speed impact]

A N Ishchenko, N N Belov, A A Gaĭdash

    Voenno-Meditsinskii Zhurnal
    |July 21, 2011
    PubMed

    More Related Videos

    A Coupled Experiment-finite Element Modeling Methodology for Assessing High Strain Rate Mechanical Response of Soft Biomaterials11:28

    A Coupled Experiment-finite Element Modeling Methodology for Assessing High Strain Rate Mechanical Response of Soft Biomaterials

    Published on: May 18, 2015

    Imaging of the Microstructural Failure Mechanism in the Human Hip08:43

    Imaging of the Microstructural Failure Mechanism in the Human Hip

    Published on: September 29, 2023

    Related Concept Videos

    Fractures: Bone Repair01:27

    Fractures: Bone Repair

    Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
    Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...
    Impact Loading01:19

    Impact Loading

    Impact loading occurs when a moving object collides with a stationary structure, such as a rod with a uniform cross-sectional area fixed at one end. Under these conditions, the rod absorbs the kinetic energy from the striking object, leading to deformation and subsequent stress development. As the rod returns to its original position and reaches maximum stress, the absorbed energy, initially manifested as kinetic energy, transforms entirely into strain energy.
    In cases of elastic deformation,...
    Bone Remodeling and Repair01:31

    Bone Remodeling and Repair

    Osteoclasts are cells responsible for bone resorption and remodeling. They originate from hematopoietic progenitor cells present in the bone marrow. Numerous progenitor cells fuse to form multinucleated cells, each with 10-20 nuclei. A single osteoclast has a diameter of 150 to 200 µM. These cells have ruffled borders that break down the underlying bone tissue and release minerals such as calcium into the blood in bone resorption. Osteoclasts cling to bones with their ruffled edges during bone...
    Impact01:30

    Impact

    Impact occurs when two bodies collide, leading to the application of impulsive forces between them. Analyzing impact mechanics involves considering two colliding particles moving along a line known as the line of impact, which passes through their centers and is perpendicular to the contact plane.
    When particles with different initial velocities collide, they induce deformation by applying equal and opposite impulses. At the point of maximum deformation, the particles move together with...