REZUMATAceast lucrare de diplom are ca scop cercetarea asupra vibraiilor sistemului mn-bra pentru a preveni bolile profesionale la locul de munc.n prezent vibraiile transmise minilor prin mnere au un efect duntor asupra sntii omului. n industrie se folosesc echipamente de reducere a vibraiilor ce se propag asupra muncitorului. Evitarea vibraiilor se poate face cu echimapent specializat n acest domeniu.Realizarea cercetrilor au fost fcute cu ajutorul echipamentului de detectare a vibraiilor care se numete HUMAN VIBRATION ANALYZER TYPE 4447 produs de firma Bruel & Kjaer din Danemarca ce a fost pus la dispoziie de ctre doamna coordonator. Cu acest echipament de msurare a vibraiilor, am realizat masurtorile necesare cercetrii asupra vibraiilor transmise sistemului mn-bra n interiorul unui automobil. Acestea au fost transferate in calculatorul personal si deschise cu ajutorul softului 4447 Vibration Explorer 2.0.1.n urma transferri cercetrilor n calculator am realizat grafice necesare proiectului de diplom cu ajutorul programului Microsoft Office Word pentru a face o mai bun ntelegere a acestora.

RESUME

This degree paper is a research on hand-arm vibration in order to prevent illnesses in the workplace.Currently vibration through the hand grips have a detrimental effect on human health. The industry uses equipment to reduce vibrations that propagate on the worker. To avoid vibration, specialized echimapent can be used. The researches were made using vibration detection equipment called HUMAN VIBRATION ANALYZER TYPE 4447 manufactured by Bruel & Kjaer of Denmark. With this vibration measuring equipment, I have the measurements needed for research on hand-arm vibration inside an automobile. They were transferred to the personal computer and open with 4447 Vibration Explorer 2.0.1 software.

Following the transfers of research on the computer I created the necessary graphics for the project using Microsoft Office Word, to make a better understanding of them.