Results 61 to 70 of about 1,536 (183)

Automotive engineering research using the mathcad computer algebra system

open access: yesКриміналістика і судова експертиза
The article analyzes the features of calculations using the computer al gebra system “Mathcad” when conducting auto technical examinations. The author focuses the attention of scientists on the fact that the use of modern computer software products not ...
Віталій Вовк
doaj   +1 more source

STRESS CONCENTRATION DUE TO A SPHERICAL VOID UNDER HERTZIAN CONTACT [PDF]

open access: yesFiabilitate şi Durabilitate, 2010
The present paper presents the method of estimating the stress concentrator effect of a spherical void from an elastic half-space. An essential part consists in estimation of FEM error by finding the contact pressure from half-plane using an analytical ...
Stelian ALACI,   +5 more
doaj  

Engineering Methods for Calculation of Reliability Parameters of Heat-and-Power Station Equipment

open access: yesНаука и техника, 2004
The paper contains an analysis of power-unit structural scheme applying failure-tree method. It is proposed to use MATHCAD program for mathematical modeling of multi-component schemes.
N. B. Karnitsky, S. N. Shichko
doaj   +1 more source

APPROACHED DECISION OF THE DIFFERENTIAL EQUATIONS

open access: yesІнформаційні технології і засоби навчання, 2011
The urgency of the material stated in the article is caused by necessity of development, updating and improvements of methodical operating time on subject matters of issue "Calculus mathematics" which teaching is carried out in conditions of use of ...
Oleksii B. Krasnozhon
doaj  

Home - About - Disclaimer - Privacy