Results 21 to 30 of about 2,406,473 (146)
Mathematics, 2021 In this paper, the problem of fluid–structure interaction of a circular membrane under liquid weight loading is formulated and is solved analytically. The circular membrane is initially flat and works as the bottom of a cylindrical cup or bucket.
Xue Li +4 more
doaj +1 more source
Application of Recurrent Neural Networks in Uncertainty Analysis of Sheet Metal Forming [PDF]
MATEC Web of ConferencesThe quality of deep-drawn sheet metal components can be strongly influenced by different sources of uncertainty, such as variations in process conditions, deviations in tool geometry, and variations in material properties between coils.
Cruz Daniel +9 more
doaj +1 more source
Correcting the earing profile resulting from misalignments of the blank in the deep drawing of a cylindrical cup [PDF]
MATEC Web of ConferencesThe main objective of this work is to study the effect of the blank misalignment on the measured earing profile from the deep drawing of a cylindrical cup.
Oliveira Marta C. +4 more
doaj +1 more source
Effect of Blank Holder Inclination Angle on Deep Drawing of Round Mild Steel Cup with Flange [PDF]
Engineering and Technology Journal, 2014 The work aim to study the effect of the blank holder slope angle on deep drawing parameters such as: punch force, strain state and thickness distribution along cup wall of drawn part.
Karem M. Younis, Jalil J. Shukur
doaj +1 more source
The Influence of Punch Profile Radius on Deep Drawing Process in Case of a Low Carbon Steel Cylindrical Cup [PDF]
Engineering and Technology Journal, 2018 This research aims to investigate the effect of punch profile radius on the drawing force, cup wall thickness, amount of spring back induced in the drawn cup, contact regions between blank and punch, strain distributions over the cup wall and height of ...
Waleed Jawad, Abdullah Jaafar
doaj +1 more source
Supersonic Flutter of Circular Cylindrical Shells [PDF]
, 1966 Various experimental and theoretical studies on the supersonic flutter of circular cylindrical shells are discussed. Results of experiments in the Mach number range 2.5 - 3.5 are presented.
Olson, Mervyn Daniel
core +1 more source
Medžiagotyra, 2020 An innovative flow model incorporating the mixture hardening law, anisotropic yield function, and incremental strain formulations was elaborated and applied to DP590 ferrite-martensite dual phase steel.
Rui-bin GOU +3 more
doaj +1 more source
Mechanical Engineering Journal, 2023 A general design method for roller paths for multipass conventional spinning has not been established yet. The roller paths in a production site are often decided by experienced spinners by trial and error.
Shiori GONDO, Hirohiko ARAI
doaj +1 more source
Non-linear long-duration blast loading of cylindrical shell structures [PDF]
, 2014 This paper investigates the influence of long-duration blast loads on the structural response of aluminium cylindrical shell structures. Full scale coupled non-linear dynamics are examined experimentally at one of the worlds’ most powerful air blast ...
Clubley, S.K.
core +1 more source
Thermal analysis as a microstructure prediction tool for A356 aluminium parts solidified under various cooling conditions [PDF]
China Foundry, 2011 Thermal analysis technique has been used for a long time, in both ferrous and nonferrous industries for evaluating the metallurgical quality of the liquid metal before casting.
A. Niklas +2 more
doaj