National Repository of Grey Literature 23 records found  beginprevious21 - 23  jump to record: Search took 0.00 seconds. 
Strength design of the press frame construction and the compliance calculation at the load position.
Dobeš, Martin ; Suchánek, Miroslav (referee) ; Vrbka, Jan (advisor)
The bachelor's thesis is intent on the calculation of a plane frame which is used for hydraulic press. The theoretical basis for the calculation is mentioned in the first part of this thesis. The calculation of a concrete exercise according to the task set in the bachelor's thesis is in the second part. As a frame model we used a plane frame with two crossbeams. The load on the plane frame is interpreted by solitary forces which work upon the crossbeams. The calculation uses the Castiglian's theorem to specify the unknown parameters from deformation conditions. The calculation considers flexion energy of tensity. In the next part of the calculation, we consider the energy of tensity caused by vertical and normal shear for comparison. Coordinates of the load position can be changed at will. The final results of the thesis are a concrete frame proposal and an examination of pliability of the frame. The calculation was carried out in MAPLE 11 software.
Proposal of a multilayer pressure vessel
Klement, Jan ; Suchánek, Miroslav (referee) ; Burša, Jiří (advisor)
The main topic of this bachelor thesis is implementation of optimal constructional design of pressure vessel on the given pressure and inside and outside radius. Own strenght calculation is done by analytic method. In the conclusion the thesis devoting of literature search of ways analytic analysis of multilayer pressure vessel.
Planar frames and curved bars. Study of the significance of the influence of normal and shear forces on deformation characteristics of the centerline
Donát, Martin ; Fuis, Vladimír (referee) ; Suchánek, Miroslav (advisor)
The Aim of this thesis is to write up the relevancy of particular resultant inner effects (further denoted as RIE) on the central line bars and plane frames deformation. The relevancy of particular RIE on the choice deformation characteristic bars in dependence on the ration of central line length and characteristic cross-section proportions, support type and bar load is analyzed in the sample examples. We solve a problem whether a bent bar should be comprehended as a shall bent or as a forte bent bar and we also analyze how does the stiffness shift influence the fractional bar deformation. When solving the sample examples we suppose that the bar expectations are fulfilled. When determining the central line deformation we use the Castiglianano’s theorem because it enables to include supplies of particular RIE.

National Repository of Grey Literature : 23 records found   beginprevious21 - 23  jump to record:
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