Căutare 2008 fascicula14 după Autor "dd9d1a4d-b232-4ffd-bd49-42b8ae7f7298"
Afișează articolele 1-4 of 4
-
Assessing and Controlling the Noise in Construction. Romanian and EU Legislation
Drăgan, Nicușor (Universitatea "Dunărea de Jos" din Galați, 2008)Exposure to loud noises at work can cause irreversible hearing damage, workplace accidents and be a contributing factor to other health problems. Noise-induced hearing loss is the most common reported occupational disease ... -
Dynamic Analysis of Mechanical Systems. Calculus of the Equivalent Dynamic Forces and Torques
Drăgan, Nicușor (Universitatea "Dunărea de Jos" din Galați, 2008)This article presents the physical and mathematical models of mechanical systems with elastical and/or rigid elements, subjected to dynamical loads: forces and torques. The aim of the study is to establish some formulas ... -
Measuring and Controlling of Noises and Vibrations Generated by Industrial Sources
Drăgan, Nicușor; Debeleac, Carmen (Universitatea "Dunărea de Jos" din Galați, 2008)This paper describes a methodology for measuring and control of noises and vibrations generated by industrial sources, such as: construction activities, equipments which use vibrations into working process, etc. ... -
The Calculus of the Equivalent Rigidity Coefficients for the Shafts of the Elastical Systems
Drăgan, Nicușor; Potârniche, Aurora (Universitatea "Dunărea de Jos" din Galați, 2008)The components of the mechanical systems like machines and/or technological equipment have a certain elasticity or rigidity. Knowing the rigidity of each component is very important for the studies whose goal is to ...