関連する実験動画

Updated: Jul 11, 2026

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling
06:55

Kinematic History of a Salient-recess Junction Explored through a Combined Approach of Field Data and Analog Sandbox Modeling

Published on: August 5, 2016

南部のシエラネバダバトソリスのオロクリナル曲線

M McWilliams, Y Li

    Science (New York, N.Y.)
    |October 11, 1985
    PubMed
    まとめ

    南部のシエラネバダのバトロリチは,時計回りの方向に構造的,マグマ的,および同位体偏移を示し,テクトニックの回転を示唆しています. このオロクリナル曲折は,プレート境界切断による1600万年前より前に発生した可能性が高い.

    さらに関連する動画

    Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt07:58

    Data Processing Methods for 3D Seismic Imaging of Subsurface Volcanoes: Applications to the Tarim Flood Basalt

    Published on: August 7, 2017

    Synchrotron X-ray Microdiffraction and Fluorescence Imaging of Mineral and Rock Samples10:12

    Synchrotron X-ray Microdiffraction and Fluorescence Imaging of Mineral and Rock Samples

    Published on: June 19, 2018

    関連する概念動画

    Unsymmetric Bending - Angle of Neutral Axis01:15

    Unsymmetric Bending - Angle of Neutral Axis

    Unsymmetrical bending occurs when a structural member is subjected to bending moments in a plane that does not align with the member's principal axes. This scenario typically arises in beams and other structural components when loads are applied at non-ideal angles, introducing complexities in stress analysis.
    When a bending moment is applied at an angle θ concerning the vertical axis of a symmetrical member, it can be resolved into components along the member's principal centroidal axes. The...
    Unsymmetric Bending01:18

    Unsymmetric Bending

    Unsymmetrical bending occurs when the bending moment applied to a structural member does not align with its principal axis. This misalignment leads to complex stress distributions and deflection patterns that differ from those in symmetrical bending, and are essential for designing structures to withstand different loading conditions. In unsymmetrical bending, the neutral axis—where stress is zero—does not necessarily align with the geometric axes of the cross-section. The orientation of the...
    Bending of Curved Members - Neutral Surface01:16

    Bending of Curved Members - Neutral Surface

    In curved beams, unlike straight beams, the stress distribution across the cross-section is not uniform due to the beam's curvature. This non-uniformity arises because the neutral axis, where stress is zero, does not align with the centroid of the section. In a curved beam, the strain varies along the section as a function of the distance from the neutral axis.
    Consider the curved member described in the previous lesson. According to Hooke's law, which relates stress to strain within the...
    Bending of Material: Problem Solving01:09

    Bending of Material: Problem Solving

    In this lesson, determine the ratio of the maximum bending moments applied to two metal pipes, given that both pipes can withstand a maximum stress of 100 MPa. Both pipes have an outer radius of 1.8 cm. Pipe A has an inner radius of 1.5 cm, and Pipe B has an inner radius of 1 cm. The ratio of the maximum bending moment applied to two metallic pipes, each with a different inner and outer radius, is determined by considering their dimensions. The inner radius of the first pipe is 1.5 cm, and for...
    Bending01:10

    Bending

    Pure bending is a fundamental concept in structural mechanics, essential for understanding how materials deform under symmetrical loads without direct forces. Pure bending occurs when prismatic members, such as beams, are subjected to equal and opposite moments that induce bending. The phenomenon is crucial as it allows for predicting stress distributions without the influence of axial or shear forces.
    In pure bending, the bending stress in a beam is calculated based on the bending moment and...
    Singularity Functions for Bending Moment01:18

    Singularity Functions for Bending Moment

    Singularity functions simplify the representation of bending moments in beams subjected to discontinuous loading, allowing the use of a single mathematical expression. For a supported beam AB, with uniform loading from its midpoint M to the right side end B, the approach involves conceptual 'cuts' at specific points to determine the bending moment in each segment. By cutting the beam at a point between A and M, the bending moment for the segment before reaching midpoint M is represented using a...