IT Technique FAI for ARJ-21 Program

Professor Ning Zhen Bo
22 March 2006
IT Technique
FAI for ARJ-21 Program
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FAI’S LOCATION
Xi’an
Xian Aircraft
Design and
Research
Institute (19612003)
ShangHai
Shanghai Aircraft
Design and
Research Institute
(1970-2003)
The First Aircraft Institute was established on June 28, 2003 by merging of the Xi‘an Aircraft
Design and Research Institute and Shanghai Aircraft Design and Research Institute,
headquartered in Xi’an City.
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CONTENT
• FAI OVERVIEW
• DIGITAL DESIGN
FBC-1
ARJ21
• ARJ21 PROGRAM
CAE Application
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FAI HUMAN RESOURCE
z Total employee 3000（750 in shanghai ），technicians 1939。
Acad.
1
Prof.
108
S.Eng.
537
Eng.
598
Tech.
695
院 士
高 工
技术员
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研究员
工程师
其他职工
FAI DISCIPLINES
The design and research departments in FAI cover all
aeronautic engineering disciplines, such as general
configuration, aerodynamics, structure design, strength analysis,
mechanical system, electric system, avionics system,
environment control, airworthness, aero-material, service support,
computer center, calibration center, information center, etc.
The institute is well equipped with test facilities, such as flight
control and simulation lab, hydraulic lab, fuel lab, environmental
control lab, ejection and life saving lab, electric net lab, fire
control lab, avionic system lab, aircraft strength labs, etc.
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PRODUCTS LIST
运十
MD-82
远轰
小鹰500
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MD-90
DIGITAL DESIGN
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DIGITAL DESIGN
(FBC-1)
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ARJ21 PROGRAM
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ARJ21 PARTNERS
SACG
Xi’an
Design
Manu.
FAI
CAC
XAC
Shanghai
SAC
Suppliers
USA
Germany
UK
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France …… Australia
ARJ21-700 SUPPLIERS
Toronto
Yeovil
EP HQ, Systems Integration
Engineering & Manufacturing
Bournemouth
NGL HQ, Engineering
Customer Support
& Manufacturing
Raunheim
Customer Support
Tulsa (LORI)
Nanjing
Customer Support
Manufacturing
Torrance
Vendome
ECS HQ, Engineering
Customer Support
Singapore
& Manufacturing
Anniston
Phoenix
Customer Support
Customer Support
Manufacturing &
Customer Support
·
NGA Sydney
·
·
Tucson
Engineering
& Manufacturing
Tempe
Engineering
& Manufacturing
Witry -Le- Reims
Mexicali
Manufacturing
Fuel Tanks Manufacturing
Gennevilliers
SECAN HQ, Engineering
& Manufacturing
Airframe Systems a global business
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NGA Melbourne
ARJ21-700 SUPPLIERS
Lighting – Equipment
Propulsion
Emergency Evacuation- Tail Cone ATA536
MAN Technologie AG (D)
Powerplant PS
EES
Goodrich Hella Aerospace
High lift deviceGE Aircraft Engines
Air Cruisers
Hamilton Sundstrand
+ design
Avionics
Empennage Fairing / Floor Panels
COMTAS (D)
Rockwell Collins
+ design
Auxiliary Power Unit
Oxygen- COS
Hamilton Sundstrand
B/E Aerospace, INC
EPS
Hamilton Sundstrand
Water/Waste
Water
EVAC Environmental
Solutions
AMS
Liebherr Aerospace Toulouse S.A.
Fire Protection
Kidde Aerospacet
Interior
FACC
Hydraulic
Windshield heater controller &
windshield wiper system
Parker Aerospace
Rosemount Aerospace
INC.
Flight
Deck
MLG
Control
Sagem
NLG Door / RAT
Door
Liebherr
Aerospace
Oil System
Liebherr Aerospace Parker Aerospace
+ design
Primary Flight
Control
Honeywell/
Parker
CPA & PWM Dimming
Control
Eaton Aerospace
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Center Wing Box/ Wing /
Flaps / Ailerons / Empennage
Parker Aerospace + design
Provisions for systems
Inflite (UK)
(b.t.p.)
Flight Control
Parker Aerospace
ARJ21-700 3D MUCK-UP
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ARJ21 PROGRAM
CAE APPLICATION
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LMS Virtual.Lab
Structual Analysis
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Front fuselage structure model
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Rear cargo bridge structure
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X Type Aircraft Cargo Bridge Structure Model
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The Distribution of Stress
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LMS Virtual.Lab
Optimization
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Optimization Process
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The Optimization
of the round radius
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LMS Virtual.lab Motion应用通过将在CATIA中完成的ARJ前起落架运动
机构模型在LMS V.L Motion中重新进行装配定义运动副以实现正常收
放运动，并在Motion中定义起落架开锁作动筒力、弹簧力、风阻及预紧
力等参数后，测量出起落架收放作动筒载荷曲线与其它分析工具
（ADAMS）所得曲线比较，曲线基本一致，充分验证了仿真计算结果
1、Through the Virtual.lab Motion we got the same results that we
had done with ADMAS,
2、The simulation process are more simple , virtual.lab motion
highly improved our CAE simulation efficiency.
3、with the other application, it proved that the virtual.lab motion
solver is very accurate and robust.
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ARJ21Main Landing Gear Draw in and Lock
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ARJ21 Front Landing Gear emergency Drop
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ARJ21 Landing
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ARJ21 Slide Run and Swerve
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Co-simulation with easy 5
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Co-simulation with Matlab
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The Virtual Test Table
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The Aircraft Landing Gear Draw in process considering the air force
模拟飞机加入风载力的起落架收起过程
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飞机主起落架着陆过程中起落架机构的运动情况
The Landing Gear System motion while Droping
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FBC-1左主起落架在自编制载荷谱加载情况下的落震仿真
The FBC-1 Left Main Landing Gear Drop test Simulation
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机构运动副生成功能做的上支撑调节机构中四对涡轮蜗杆的协调运动情况
Turbine and Worm Simulation with Motor
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ARJ-21 FIRST CLASS CABIN
THANKS !
图3 头等舱布置
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