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035 _a.b10230361
099 9 _aAIT Thesis no. 538
100 1 _aLiu, Eugene Ching
245 1 0 _aEffects of free and fixed boundaries on forces induced by an oscillatory flow
260 _aBangkok :
_bAsian Institute of Technology,
_c1973
300 _a64 p.
490 1 _aThesis ;
_vno. 538
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand .
502 _aThesis (M.Eng.) - Asian Institute of Technology, 1973
520 _aThe problem "How large the drag and inertia coefficients are when the object is in or near free or fixed boundary" has been important in design work of large moored storage tank. The results of an analytical and experimental investigation are presented for the force induced by an oscillatory flow on a submerged sphere under the effect of water surface and sea bottom. The components of force consist of drag force and inertia force. Changes of drag force coefficient and inertia force coefficient in the range of 10 4 < Re < 106 are expressed in term of submergence, Reynolds number and Froude number in order to clarify the governing phenomena.
650 0 _aOcean waves
650 0 _aHydraulics
650 0 _aViscous flow
650 0 _aBoundary layer
700 1 _aShuto, Nobuo,
_eChairperson
700 1 _aArbhabhirama Anat,
_eExamination Committee
700 1 _aAckermann, Norbert L.,
_eExamination Committee
710 2 _aAsian Institute of Technology,
_eScholarship Donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. 538
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B24261
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