The paper proposes an iterative method of calculation of modified, originally circularsymmetric
structures. The method applies a cyclical (or quasi-cyclical) stiffness matrix of
the original structure in each iteration s...
The goal of the paper was to simplify the designing process for mass and energy flow
through solar collector - chimney system. Theoretical analysis allowed to get involved
system of three nonlinear analytical equations i...
The paper concerns problems of rheology in wooden structures reinforced with polyester-glass composite bars glued to them by means of epoxy resin. A theoretical model of the behaviour of a multi-layered beam is presented...
Water consumption is an amount characteristic to individual water sup-ply systems. It is
described by values of the unitary consumption of water and unevenness coefficients. An
analysis of consumption for the years 2009-...
The paper pertains to the problem of historic building envelope investigation with the
use of active thermography. Mainly emphasized is its application in the detection of
different material inclusions in historic walls....
INTERATIVE METHOD OF CALCULATION OF ORIGINALLY CIRCULAR-SYMMETRIC STRUCTURES
The paper proposes an iterative method of calculation of modified, originally circularsymmetric structures. The method applies a cyclical (or quasi-cyclical) stiffness matrix of the original structure in each iteration s...
THE THEORETICAL ANALYSIS OF MASS AND ENERGY FLOW THROUGH SOLAR COLLECTOR - CHIMNEY SYSTEM
The goal of the paper was to simplify the designing process for mass and energy flow through solar collector - chimney system. Theoretical analysis allowed to get involved system of three nonlinear analytical equations i...
Rheological redistribution of stresses in multi-layered beams
The paper concerns problems of rheology in wooden structures reinforced with polyester-glass composite bars glued to them by means of epoxy resin. A theoretical model of the behaviour of a multi-layered beam is presented...
CHARACTERISTICS OF WATER CONSUMPTION IN CHO-CIANÓW, PARCHÓW AND POGORZELISKA, LOWER SILESIA PROVINCE
Water consumption is an amount characteristic to individual water sup-ply systems. It is described by values of the unitary consumption of water and unevenness coefficients. An analysis of consumption for the years 2009-...
APPLYING ACTIVE THERMOGRAPHY IN THE NON-DESTRUCTIVE INVESTIGATION OF HISTORICAL OBJECTS
The paper pertains to the problem of historic building envelope investigation with the use of active thermography. Mainly emphasized is its application in the detection of different material inclusions in historic walls....