dr inż. Andrzej Jarzębowski


Doktorat
1989Modele konstytutywne dla materiałów rozdrobnionych i ich zastosowanie 
promotor -- prof. dr hab. inż. Zenon Mróz, IPPT PAN
448 
Ostatnie publikacje
1.Mróz Z., Jarzębowski A., Phenomenological model of contact slip, ACTA MECHANICA, ISSN: 0001-5970, DOI: 10.1007/BF01178518, Vol.102, No.1, pp.59-72, 1994

Streszczenie:

A constitutive model of the contact zone is proposed, accounting for dilatancy, elastic compliance, hardening and softening phenomena, and also hysteresis effects. Some model predictions are discussed in view of available experimental data.

Afiliacje autorów:

Mróz Z.-IPPT PAN
Jarzębowski A.-IPPT PAN
2.Jarzębowski A., Mróz Z., On slip and memory rules in elastic, friction contact problems, ACTA MECHANICA, ISSN: 0001-5970, DOI: 10.1007/BF01178527, Vol.102, No.1, pp.199-216, 1994

Streszczenie:

An elastic strip model resting on a frictional plane is first considered in order to illustrate slip and memory rules in the uniaxial case. Next, the axisymmetric slip rules are discussed and referred to the case of slip of two spheres acted on by normal and tangential forces. Close connection to the multisurface hardening plasticity rules is indicated. Slip rules are derived for both proportional and non-proportional loading cases.

Afiliacje autorów:

Jarzębowski A.-IPPT PAN
Mróz Z.-IPPT PAN
3.Jarzębowski A., Modele konstytutywne dla gruntów sypkich - przegląd aktualnych koncepcji, Prace IPPT - IFTR Reports, ISSN: 2299-3657, No.24, pp.1-100, 1990