Abstract During the process of regeneration machine parts, certain phenomena occur that have a significant impact on loss their working ability. Hereditary properties are expressed by interdependence geometric and physical-mechanical-metallurgical parameters gear teeth created during technological operations worn hard-facing. The influence type additional material (electrodes combinations) trib...

This article seeks to answer the question what ideas formed in field of history theory can help develop a new interpretation 20th century history, people facing difficult situations, decisions they made, and, finally, traumatic individual and collective memory. The turbulent memories about it is controversial; therefore, when contemporary Lithuanian society endeavors discuss certain events, phe...

Layers of Fe-Cr-C Hard facing material containing various amounts of chromium were deposited on mild steel base metal. Optical Microscope (OM), Scanning Electron Microscope (SCM) and X-ray diffraction (XRD) were used to investigate the effect of chromium content of micro structural characteristics of Fe-Cr-C hard facing layers. The M7C3 carbide refinement mechanism exists on base metal. The exp...

F rom Chile to Sweden to Georgia to Hong Kong, for very small teams to large organizations, for basic repeatability to complex technology, the question is the same: Why isn’t process change easier? The articles that follow demonstrate that aligning interests on a process change is hard work. But more than just facing hard work, each part of an organization’s staff must share the values of proce...

1. Anon. n.d. “ST37-2 Angle Steel – Low Carbon For General Uses”. Retrieved January 12, 2021 (https://www.steel-sections.com...). Google Scholar