Finite Elements Strenght Analysis of a Compressor Consisting of Four Helical Rotors

• Autorzy: Nieoczym Aleksander , Szklarek Karol

Identyfikatory

DOI

10.12913/22998624/73822

• Języki publikacji: EN

Abstrakty

EN

The present article reports the results of tests of a compressor consisting of four helical rotors. Finite element strength analysis of rotors with varied screw thread pitch was performed. The analysis allowed us to determine the stress-strain state of the rotor material and deformation of rotors as an effect of loads generated during operation of the compressor. The analysis also made it possible to calculate the frequencies of the free vibrations of the rotors.

Słowa kluczowe

EN

modal analysis; finite elements analysis; rotary-screw; compressor

PL

analiza modalna; analiza elementów skończonych; śruba obrotowa; sprężarka

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2018
• Tom: Vol. 12, no 1
• Strony: 1--8
• Opis fizyczny: Bibliogr. 11 poz., fig.

Twórcy

autor

Nieoczym Aleksander

• Lublin University of Technology, Faculty of Mechanical Engineering, Nadbystrzycka Str. 36, 20-618 Lublin, Poland

autor

Szklarek Karol

• Lublin University of Technology, Faculty of Mechanical Engineering, Nadbystrzycka Str. 36, 20-618 Lublin, Poland

Bibliografia

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Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).