The quality of human life is characterised by a large number of indicators, including the
quality of education and healthcare; social security; unemployment; freedom of speech; …

The drilling of holes in CFRP/Ti (Carbon Fiber-Reinforced Plastic/Titanium alloy) alloy stacks
is one of the frequently used mechanical operations during the manufacturing of fastening …

The main aim of presented article is to present methodology how sophisticated products as
compressor equipment can be considered and analysed as a complex technical system …

The Analytical Hierarchy Process (AHP) is one of the multi-criteria methods with tools that
are effective for decision-making in complementary or alternative medicine (CAM). This …

This article considers the methods of calculating the number of operations for the fine
grinding of cold rolling rolls which allows one to ensure the least labor-intensive processing …

The roughness origin of machined surfaces is caused by the following physical causes: the
copying of the shape and the roughness of the cutting part of the tool into the workpiece, the …

The two constructions for measurement of cavitations threshold in fluid are presented. The
elastic underwater jet's membranes as the model of uniflow and counter flow sensor are …

The emergence and subsequent popularization of lean manufacturing have become one of
the most significant for improving the efficiency and productivity of operations. The use of …

Biomaterials are artificial or natural materials that replace diseased or damaged bone tissue,
recently with increasing interest in interdisciplinary approaches, including eg bioengineers …

Polyurethanes are materials usable in wide spectrum of applications. This article is aimed at
the properties tailoring of selected polymers by an alteration in initial materials. To achieve …