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Volumn 83, Issue 3, 2011, Pages

Abrasion of flat rotating shapes

Author keywords

[No Author keywords available]

Indexed keywords

DEGREE OF UNCERTAINTY; FUNCTION OF TIME; GENERAL METHOD; INITIAL SHAPE; LOCAL CURVATURE; QUANTITATIVE AGREEMENT; SHAPE DESCRIPTORS;

EID: 79953155651     PISSN: 15393755     EISSN: 15502376     Source Type: Journal    
DOI: 10.1103/PhysRevE.83.031303     Document Type: Article
Times cited : (5)

References (13)
  • 4
    • 33746655726 scopus 로고    scopus 로고
    • Harvard University Press, Cambridge, MA
    • Aristotle, Minor Works, Mechanical Problems (Harvard University Press, Cambridge, MA, 2000), translation by W. S. Hett. Question 15 asks: "Why are the stones on the seashore which are called pebbles round, when they are originally made from long stones and shells? Surely it is because in movement what is further from the middle moves more rapidly. For the middle is the center, and the distance from this is the radius. And from an equal movement the greater radius describes a greater circle. But that which travels a greater distance in an equal time describes a greater circle. Things traveling with a greater velocity over a greater distance strike harder, and things which strike harder are themselves struck harder. So that the parts further from the middle must always get worn down. As this happens to them they become round. In the case of pebbles, owing to the movement of the sea and the fact that they are moving with the sea, they are perpetually in motion and are liable to friction as they roll. But this must occur most of all at their extremities."
    • (2000) Minor Works, Mechanical Problems
    • Aristotle1
  • 8
    • 0027094574 scopus 로고
    • PRLTAO 1469-3496 10.1111/j.1365-3091.1992.tb02128.x
    • J. L. Howard, Sedimentology PRLTAO 1469-3496 10.1111/j.1365-3091.1992. tb02128.x 39, 471 (1992).
    • (1992) Sedimentology , vol.39 , pp. 471
    • Howard, J.L.1
  • 10
    • 0034519062 scopus 로고    scopus 로고
    • Graphical representation of particle shape using triangular diagrams: An excel spreadsheet method
    • DOI 10.1002/1096-9837(200012)25:13<1473::AID-ESP158>3.0.CO;2-C
    • D. J. Graham and N. G. Midgley, Earth Surf. Proc. Landforms ESPLDB 0197-9337 10.1002/1096-9837(200012)25:13<1473::AID-ESP158>3.0.CO;2-C 25, 1473 (2000). (Pubitemid 32045281)
    • (2000) Earth Surface Processes and Landforms , vol.25 , Issue.13 , pp. 1473-1477
    • Graham, D.J.1    Midgley, N.G.2
  • 12
    • 79953133185 scopus 로고    scopus 로고
    • The convex hull is the boundary of the smallest convex region that contains the entire pebble, and can be visualized by imagining a rubber band stretched tight around the pebble.
    • The convex hull is the boundary of the smallest convex region that contains the entire pebble, and can be visualized by imagining a rubber band stretched tight around the pebble.
  • 13
    • 79953154053 scopus 로고    scopus 로고
    • PLEEE8 1539-3755 10.1103/PhysRevE.83.031304
    • B. G. Chen, Phys. Rev. E PLEEE8 1539-3755 10.1103/PhysRevE.83.031304 83, 031304 (2011).
    • (2011) Phys. Rev. e , vol.83 , pp. 031304
    • Chen, B.G.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.