Optimization problems in practice depend mostly on several model parameters, noise
factors, uncontrollable parameters, etc., which are not given fixed quantities at the planning …

Many concrete problems from engineering, economics, operations research, etc., can be
formulated by an optimization problem of the type 1.1 a\displaystyle f_ 0 (a, x) & & st & &\& …

Braunschweiger Schriften zur Mechanik Nr. 44–2002 Zur Kontinuumsmechanik inverser
Geometrieprobleme von Franz-Joseph Barthold Page 1 Braunschweiger Schriften zur …

Настоящее издание содержит научные основы по оптимальному проектированию
стержневых систем. На основе общефизических принципов и вариационного …

Problems from plastic analysis are based on the convex, linear or linearised yield/strength
condition and the linear equilibrium equation for the stress (state) vector. In practice one has …

The basic mechanical conditions in optimal plastic design are the convex, linear or
linearized yield/strength condition and the linear equilibrium equation for the generic stress …

Yield stresses, allowable stresses, moment capacities (plastic moments), external loadings,
manufacturing errors, etc., are not fixed quantities in practice, but must be modelled as …

In the optimal plastic design of mechanical structures one has to minimize a certain cost
function under the equilibrium equation, the yield condition and some additional simple …

Die vorliegende Dissertation entstand im Rahmen meiner Tätigkeit als wissenschaftlicher
Assistent am Institut für Baustatik der Universität Karlsruhe. Mein erster Dank gilt deshalb …

It was shown by Barnett, Shield, and Prager in the sixties that in optimal elastic beam design
for a deflection constraint, the continuously variable stiffness is proportional to the square …