One of the most visually striking features of granular materials is their heterogeneous pattern of force transmission, commonly known as force chains. In this paper and its associated talk, we will review several experiments on two-dimensional photoelastic granular materials which highlight methods for making quantitative interparticle forces measurements, theoretical frameworks for interpreting such data, and the specific findings which result from these methods
Understanding the behavior of mechanical properties within granular media is essential in several ap...
A theory of stress fields in two-dimensional granular materials based on directed force chain netwo...
A photoelastic material will reveal its internal stresses when observed through polarizing filters. ...
One of the most visually striking features of granular materials is their heterogeneous pattern of f...
This paper presents the first example of inter-particle force inference in real granular materials u...
We present results from two experiments that provide the first quantification of inter-particle forc...
Photoelastic techniques are used to make both qualitative and quantitative measurements of the force...
International audienceThis paper investigates the role of force chains in granular materials under b...
An established aspect of force transmission in quasistatic deformation of granular media is the exis...
One of the biggest challenges facing experimental studies of granular rheology is the opacity of the...
We present an experiment in which a horizontal quasi-2D granular system with a fixed neighbor networ...
A load applied to a jammed frictional granular system will be localized into a network of force chai...
Interparticle forces in granular materials are intimately linked to mechanical properties and are kn...
Microstructural information, such as inter-particle forces and particle kinematics, plays a key role...
This paper describes a series of experiments that probe the behavior of dense granular materials. We...
Understanding the behavior of mechanical properties within granular media is essential in several ap...
A theory of stress fields in two-dimensional granular materials based on directed force chain netwo...
A photoelastic material will reveal its internal stresses when observed through polarizing filters. ...
One of the most visually striking features of granular materials is their heterogeneous pattern of f...
This paper presents the first example of inter-particle force inference in real granular materials u...
We present results from two experiments that provide the first quantification of inter-particle forc...
Photoelastic techniques are used to make both qualitative and quantitative measurements of the force...
International audienceThis paper investigates the role of force chains in granular materials under b...
An established aspect of force transmission in quasistatic deformation of granular media is the exis...
One of the biggest challenges facing experimental studies of granular rheology is the opacity of the...
We present an experiment in which a horizontal quasi-2D granular system with a fixed neighbor networ...
A load applied to a jammed frictional granular system will be localized into a network of force chai...
Interparticle forces in granular materials are intimately linked to mechanical properties and are kn...
Microstructural information, such as inter-particle forces and particle kinematics, plays a key role...
This paper describes a series of experiments that probe the behavior of dense granular materials. We...
Understanding the behavior of mechanical properties within granular media is essential in several ap...
A theory of stress fields in two-dimensional granular materials based on directed force chain netwo...
A photoelastic material will reveal its internal stresses when observed through polarizing filters. ...
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