Structural Dynamic Analysis of CanSat Educational Satellite

被引：0

作者：

Gomez Roa, Antonio ^{[1
]}

Paz Gonzalez, Mauricio Leonel ^{[1
]}

Calvillo Tellez, Andres ^{[2
]}

Paz Gonzalez, Juan Antonio ^{[1
]}

Morales Contreras, Oscar Adrian ^{[1
]}

Nunez Perez, Jose Cruz ^{[2
]}

机构：

[1] UABC, Escuela Ciencias Ingn & Tecnol ECITEC, Tijuana, Baja California, Mexico

[2] CITEDI, Inst Politecn Nacl, Tijuana, Baja California, Mexico

来源：

COMPUTACION Y SISTEMAS | 2018年 / 22卷 / 02期

关键词：

ANSYS; CanSat; structure; modal form; natural frequency; numerical modeling;

D O I：

10.13053/CyS-22-2-2942

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The present article shows a dynamic analysis of the behavior experienced on the educative pico-satellite CanSat. The structure model was analyzed through the theory of the Finite Element, for the study of the structure we used the ANSYS platform, which allowed us to predict the answer of the structure during its launching, as well as the CanSat drop. We determined the first 15 modal forms and their natural corresponding frequencies. The analysis was performed considering the acceleration force of 30 g, on a vertical direction. We analyzed the concentration states of stress, defect and the values of natural frequencies. On this work, we discuss the results obtained in the structure configuration when this is transported by a hexacopter drone with a motor operation frequency of 480 Hz.

引用

页码：451 / 461

页数：11

共 18 条

[1]

Angel A. R., 2016, SEGURIDAD TECNOLOGIA, VVII, P20

[2]

ANSYS Inc, 2014, ANSYS MECH US GUID, P724

[3] Survey of worldwide pico- and nanosatellite missions, distributions and subsystem technology [J].

Bouwmeester, J. ;

Guo, J. .

ACTA ASTRONAUTICA, 2010, 67 (7-8) :854-862

[4]

Canonsburg T. D., 2013, ANSYS FLUENT TUTORIA, V15317, P724

[5]

Cihan M., 2008, INT WORKSH SMALL SAT

[6]

De T. N., 2015, SENIE, P251

[7] New opportunities offered by Cubesats for space research in Latin America: The SUCHAI project case [J].

Diaz, M. A. ;

Zagal, J. C. ;

Falcon, C. ;

Stepanova, M. ;

Valdivia, J. A. ;

Martinez-Ledesma, M. ;

Diaz-Pena, J. ;

Jaramillo, F. R. ;

Romanova, N. ;

Pacheco, E. ;

Milla, M. ;

Orchard, M. ;

Silva, J. ;

Mena, F. P. .

ADVANCES IN SPACE RESEARCH, 2016, 58 (10) :2134-2147

[8]

Grag M., 2003, CUBESAT FINAL REPORT

[9]

Graham-Kelly S., 2012, MECH VIBRATIONS THEO

[10]

Hosford W. F., 1994, ALUMINUM BEVERAGE CA

← 1 2 →