Study of the Blade Shape Impact on the Improvement of Fan Efficiency Based on State-of-the-Art Prototyping Methods

被引：4

作者：

Szelka, Michal ^{[1
]}

Drwiega, Andrzej ^{[1
]}

Tokarczyk, Jaroslaw ^{[1
]}

Szygula, Marek ^{[1
]}

Szewerda, Kamil ^{[1
]}

Banas, Marian ^{[2
]}

Kolodziejczyk, Krzysztof ^{[2
]}

Kedzia, Krzysztof ^{[3
]}

机构：

[1] Inst Min Technol, KOMAG, Pszczynska Str 37, PL-44101 Gliwice, Poland

[2] AGH Univ Sci & Technol, Fac Mech Engn & Robot, Dept Power Syst & Environm Protect, Mickiewicz 30 Ave, PL-30059 Krakow, Poland

[3] Wroclaw Univ Sci & Technol, Fac Mech Engn, Dept Tech Syst Operat & Maintenance, Wyspianskiego Str 27, PL-50370 Wroclaw, Poland

来源：

ENERGIES | 2023年 / 16卷 / 01期

关键词：

axial fan; ventilation; efficiency; rapid prototyping; CFD; FEM; 3D printing;

D O I：

10.3390/en16010542

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The article discusses the process of designing and testing as well as their results, carried out in order to increase the efficiency of axial fans, implemented as part of the European project INESI. Modifications of existing solutions based on rapid prototyping methods were presented. Scanning, FEM and CFD numerical calculations and 3D printing were used for that purpose. Rapid prototyping involved the use of a steel blade base and 3D-printed complex aerodynamic shapes that were bonded to create completely new blades. After their installation on the new rotor, enabling the angle of attack adjusting, a number of verifying tests of the fan were carried out. The solution was successfully tested and the results are discussed in the article.

引用

页数：15

共 50 条

[1] EFFICIENCY OF RADIATION DETECTION BY PHOTOGRAPHIC FILMS - STATE-OF-THE-ART AND METHODS OF IMPROVEMENT
BIRD, GR
JONES, RC
AMES, AE
APPLIED OPTICS, 1969, 8 (12): : 2389 - &
[2] A study of the state-of-the-art rapid prototyping technologies
C. K. Chua
S. M. Chou
T. S. Wong
The International Journal of Advanced Manufacturing Technology, 1998, 14 : 146 - 152
[3] A study of the state-of-the-art rapid prototyping technologies
Chua, CK
Chou, SM
Wong, TS
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 1998, 14 (02): : 146 - 152
[4] State-of-the-art in aerodynamic shape optimisation methods
Skinner, S. N.
Zare-Behtash, H.
APPLIED SOFT COMPUTING, 2018, 62 : 933 - 962
[5] State-of-the-Art Methods to Improve Energy Efficiency of Ships
Hueffmeier, Johannes
Johanson, Mathias
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2021, 9 (04)
[6] An improvement of the state-of-the-art covariance-based methods for statistical anomaly detection algorithms
Fortunati, Stefano
Gini, Fulvio
Greco, Maria S.
Farina, Alfonso
Graziano, Antonio
Giompapa, Sofia
SIGNAL IMAGE AND VIDEO PROCESSING, 2016, 10 (04) : 687 - 694
[7] An improvement of the state-of-the-art covariance-based methods for statistical anomaly detection algorithms
Stefano Fortunati
Fulvio Gini
Maria S. Greco
Alfonso Farina
Antonio Graziano
Sofia Giompapa
Signal, Image and Video Processing, 2016, 10 : 687 - 694
[8] State-of-the-Art of Optimum Shape Design Methods for Industrial Applications and Beyond
Stoufflet, Bruno
VARIATIONAL ANALYSIS AND AEROSPACE ENGINEERING: MATHEMATICAL CHALLENGES FOR THE AEROSPACE OF THE FUTURE, 2016, 116 : 451 - 452
[9] Multidisciplinary Design Optimization Processes for Efficiency Improvement of Aircraft: State-of-the-Art Review
Leng, Jun-xue
Wang, Zhen-guo
Huang, Wei
Shen, Yang
An, Kai
INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, 2024,
[10] ASESMENT OF STATE-OF-THE-ART METHODS FOR BRIDGE INSPECTION: CASE STUDY
Wojcik, B.
Zarski, M.
ARCHIVES OF CIVIL ENGINEERING, 2020, 66 (04) : 343 - 362

← 1 2 3 4 5 →