Educational guide
IDENTIFYING DATA 2024_25
Subject AEROELASTICITY IN AEROSPACE VEHICLES Code 00710327
Study programme
0710 - GRADO EN INGENIERÍA AEROESPACIAL
Descriptors Credit. Type Year Period
6 Compulsory Third Second
Language
Castellano
Prerequisites
Department TECN.MINERA,TOPOGRAF. Y ESTRUC
Coordinador
UBERO MARTINEZ , IVAN
E-mail iubem@unileon.es
gbalg@unileon.es
vgutp@unileon.es
Lecturers
BALADRÓN GAITERO , GONZALO
GUTIERREZ POSADA , VICTOR
UBERO MARTINEZ , IVAN
Web http://
General description
Tribunales de Revisión
Tribunal titular
Cargo Departamento Profesor
Presidente TECN.MINERA,TOPOGRAF. Y ESTRUC CIFUENTES RODRIGUEZ , JAIME
Secretario LOPEZ RODRIGUEZ , DEIBI
Vocal TECN.MINERA,TOPOGRAF. Y ESTRUC ORTIZ MARQUES , ALMUDENA
Tribunal suplente
Cargo Departamento Profesor
Presidente TECN.MINERA,TOPOGRAF. Y ESTRUC VALLEPUGA ESPINOSA , JOSE
Secretario ING.MECANICA,INFORMAT.AEROESP. PEREZ GARCIA , HILDE
Vocal ING.MECANICA,INFORMAT.AEROESP. MARTINEZ PELLITERO , SUSANA

Competencias
Code  
A17705
B5474
B5475
B5476
B5477
C1 CMECES1 That students have demonstrated possession and understanding of knowledge in an area of study that is based on general secondary education, and is usually found at a level that, although supported by advanced textbooks, also includes some aspects that involve knowledge from the cutting edge of their field of study
C2 CMECES2 That students know how to apply their knowledge to their work or vocation in a professional manner and possess the skills that are usually demonstrated through the development and defense of arguments and the resolution of problems within their area of study.
C3 CMECES3 That students have the ability to gather and interpret relevant data (normally within their area of study) to make judgments that include reflection on relevant issues of a social, scientific or ethical nature.
C4 CMECES4 That students can transmit information, ideas, problems and solutions to both a specialised and non-specialised audience
C5 CMECES5 That students have developed those learning skills necessary to undertake further studies with a high degree of autonomy

Learning aims
Competences
Appropriate and applied knowledge of fracture mechanics of continuous media and dynamic, fatigue, structural instability, and aeroelasticity approaches to engineering. A17705
 C1
Defend arguments and solve problems in your field of study. B5474
 C2
Interpret relevant data B5475
 C3
Autonomous learning ability B5477
Communicate information, ideas, problems, and solutions to a specialized and nonspecialized audience. B5476
 C4
Students have developed the learning skills necessary to pursue further study with a high degree of autonomy. C5

Contents
Topic Sub-topic
BLOCK I: STRUCTURAL DYNAMICS Topic 1: Introduction.
Topic 2: Systems of one degree of freedom.
Topic 3: Systems of N degrees of freedom.
Topic 4: Continuous systems.
BLOCK II: AEROELASTICITY Topic 5: Introduction to Aeroelasticity.
5.1.- Collar Triangle.
5.2.- Critical Velocities.

Topic 6: Static aeroelasticy of the airfoil.
6.1.- Two-dimensional divergence.
6.2.- Two-dimensional aileron reversal.

Topic 7: Dynamic Aeroelasticity of the airfoil.
7.1.- Flutter.
7.2.- Theory of the oscillating airfoil in an incompressible flow.
7.3.- Theory of the airfoil in a supersonic flow.
7.4.- Dynamic response to discrete gusts and atmospheric turbulence.

Topic 8: Experimental Aeroelasticity.
8.1.- Introduction.
8.2.- Ground tests.
8.3.- Flight tests.

Planning
Methodologies  ::  Tests
  Class hours Hours outside the classroom Total hours
Problem solving, classroom exercises 25 37.5 62.5
 
Tutorship of group 2 3 5
 
Lecture 29 43.5 72.5
 
Mixed tests 4 6 10
 
(*)The information in the planning table is for guidance only and does not take into account the heterogeneity of the students.

Methodologies
Methodologies   ::  
  Description
Problem solving, classroom exercises The professor will guide students in applying theoretical concepts and results to problem solving, encouraging critical thinking at all times. Exercises will be proposed and students will solve them, thus acquiring skills in using the necessary tools for problem solving.
Tutorship of group To guide students in their learning. To help students become autonomous, competent, and critical learners in the workplace.
Lecture Theoretical classes in which the theoretical foundations of the subject are exposed, reasoned and deduced. At the end of each section, simple exercises are solved to clarify the theory explained.

Personalized attention
 
Tutorship of group
Description
By appointment, the professor will meet with the student to clarify any doubts the student may have.

Assessment
  Description Qualification
Mixed tests 1: 80 %
2: 20 %
 
Other comments and second call
The final exam of the course is divided into two parts. One part corresponding to Block 1: Vibrations (40% of the final grade) and another part corresponding to Block 2: Aeroelasticity (60% of the final grade). In order to pass the final exam, it will be necessary to obtain at least 5 out of 10 points in each of the parts that make up the final exam of the subject.
In the second call, the results of the tests taken throughout the semester are valid, although it is not obligatory to have taken them. In case of not having done the individual work, the grade of the final exam will be 100% of the evaluation.

English Friendly

Sources of information
Access to Recommended Bibliography in the Catalog ULE

Basic

·        Chopra, A.K. (2014): Dinámica de estructuras. Pearson.

·        Clough,R.W. y Penzien, J. (1993): Dynamics of Structures.Mc Graw Hil .

·        de la Fuente Tremps, Enrique (2015): Fundamentos de Dinámica Estructural. Garceta Grupo Editorial.

·        García-Fogeda, P. y Sanz, A. (2013): Introducción a las vibraciones. Garceta Grupo Editorial.

·        Géradin, M. y Rixen, D.J. (2015): Mechanical Vibrations. Wiley.

·        Rao, S.S.(1995): Mechanical Vibrations. Addison-Wesley.

·        VV.AA: (1991): Problemas de Vibraciones en Estructras. C.I.C.Cy P. y ACHE.       

·        GARCIA-FOGEDA, P. Y AREVALO, F. "Introduccion a la Aeroelasticidad", Editorial Garceta, Septiembre, 2015.

·        LOPEZ DIEZ, J. Y GARCI?A- FOGEDA, P. "Problemas de Aeroelasticidad". ETSI Aeronauticos, UPM.

·        DOWELL, EH., CURTISS, HC., SCANLAU, RH Y F. SISFO. FR. "A Modern Course in Aeroelasticity". Sijthoff and Noordhoff, 1980.

·        BISPLINGHOFF, RL. Y ASHLEY, H. "Principles of Aeroelasticity". Dover, 1962.

·        BISPLINGHOFF, RL, ASHLEY H., Y R.L. HALFMAN. RL. "Aeroelasticity". Ed. Addison-Wesley, 1955.

·        FUNG. YC. "An Introduction to the theory of Aeroelasticity". Wiley, 1955.

·        WRIGHT, JAN R. Y COOPER, JONATHAN E. "Introduction to aircraft aeroelasticity and loads". American Institute of aeronautics and Astronautics; Chichester Reston, Virginia, 2007.

·        BIELAWA, RICHARD L. Rotary wing structural dynamics and aeroelasticity.
Complementary


Recommendations


Subjects that it is recommended to have taken before
AERODYNAMICS / 00710018
DIFFERENTIAL AND INTEGRAL CALCULUS / 00710302
PHYSICAL FUNDAMENTALS / 00710303
THEORY OF STRUCTURES / 00710321
FLIGHT MECHANICS / 00710325