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Publications
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MONDAY AFTERNOON, (MARCH 30, 1998)
1:00 PM Digital Prototype Durability Evaluation Task Group Meeting
Raj Thakker - Chairperson
MONDAY NIGHT, (MARCH 30, 1998)
7:00 PM Executive Committee Meeting
Host: Kevin Lease - Kansas State University
TUESDAY MORNING, (MARCH 31, 1998)
7:30 Registration and Coffee, Juice & Donuts
(Names of Meeting Rooms A & B will be posted by registration table)
8:00 Main Committee Meeting - Room A
Welcome: Kevin Lease
Announcements/General Information: Tom Cordes
Surface Enhancement Division Report: Jack Champaigne
Division Highlights: Other Division Chairpersons
Old Business
1998 SAE Congress - Russ Chernenkoff
Upcoming SAE Fatigue Short Course - Ralph Stephens
AE14++ - Tom Cordes
Liaison Reports - Ralph Stephens
New Business
Digital Prototype Durability Evaluation - Raj Thakker
9:00 Henry O. Fuchs Student Travel Award & Presentation
Award winner to be announced
9:30 Break: Coffee & juice
10:00 Divisional Progress Meetings - Room A
Note: Surface Enhancement Division Meeting will run concurrent
to the other meetings in Room B
10:00 Materials Properties Div.
Ed Lu, Chairperson
11:00 Structural Analysis Div.
John Hakala, Chairperson
12:00 Cash Lunch (Local Restaurants)
TUESDAY AFTERNOON, (MARCH 31, 1998)
1:00 Divisional Progress Meetings - Room A (Continued)
Note: Surface Enhancement Division Meeting will run
concurrent to the other meetings in Room B
1:00 Component Testing Div.
Raj Thakker, Chairperson
2:00 Fatigue Life Prediction Div.
Chin-Chan Chu, Chairperson
3:00 Break: Coffee & Soft Drinks
3:30 Road Load Data Acq. Div.
Dan Morrow, Chairperson
6:30 Social Hour, Buffet & Cash Bar
WEDNESDAY MORNING, (APRIL 1, 1998)
7:30 Coffee and Donuts
8:00 Technology Session - Room A (7 Presentations - 30 min. each)
9:30 Break
12:00 Cash Lunch (Local Restaurants)
WEDNESDAY AFTERNOON (APRIL 1, 1998)
1:30 Divisional Planning Sessions (Concurrent Sessions)
Room A Room B
1:30 Component Testing Div. Structural Analysis Div.
Raj Thakker John Hakala
2:15 Material Properties Div. Road Load Data Acq. Div.
Ed Lu Dan Morrow
3:00 Fatigue Life Prediction Div. Available
Chin-Chan Chu
3:45 End of Meeting
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SAE Fatigue Design and Evaluation Committee
Digital Prototype for Durability Task Group Meeting
March 30, 1998 (Monday at 1:00 to 4:00PM)
Manhattan, KS (Room to be determined)
AGENDA
Approval of Minutes of Meeting held on January 7, 1998 at
Detroit, MI
Status of Activities since last meeting-Update on activities
of the task group "Digital Prototype For Durability"
Al Conle: Digitize Vehicle Geometry Points
Ali Fatemi: Components Inertial Properties & Other Student
Projects
Darrell Socie: Components Inertial Properties & Other
Student Projects
Ric Mousseau: Suspension Simulation Using ADAMS/DADS
Activities planned for next six months
Dan Klahn: FEA
Dan Morrow: Loads Measurements
Andrew Whelan: Modal Analysis
Brian Dabell: Rig Testing
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SAE Fatigue Design and Evaluation Committee
Executive Committee Meeting
March 30, 1998 (Monday at 7:00 PM)
Manhattan, KS (Room to be determined)
AGENDA
1.Corrections/Additions to Executive Committee Minutes, fall
1997.
2.SAE Business
2.1 Local Arrangements - Tom Cordes
2.2 New Division Vice-Chair Candidates - Division
Chairpersons
2.3 Henry Fuchs Student Award - Tom Cordes
3.Division Updates
3.1 Surface Enhancement - Jack Champaigne
3.2 Structural Analysis - John Hakala
3.3 Component Testing - Raj Thakker
3.4 Material Properties - Ed Lu
3.5 Fatigue Lifetime Prediction - Chin-Chan Chu
3.6 Road Load Data Acquisition and Simulation - Dan Morrow
4.Special Task Updates
4.1 Multiaxial Fatigue 2 - Tom Cordes
4.2 Education - Ralph Stephens
4.3 SAE Congress-Detroit - Russ Chernenkoff
4.4 Digital Prototype Durability Evaluation - Raj Thakker
4.5 Suspension of CEP (Corporation membership surcharge)
5.Liaisons
5.1 ASTM - Ralph Stephens
5.2 Others?
6.Future Meetings
6.1 Minneapolis, Minnesota dates and details
6.2 Future locations/sponsors
7. New Business
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SAE Fatigue Design and Evaluation Committee
Material Properties Division
Manhattan, KS - March 31 and April 01, 1998
AGENDA
Tuesday, March 31 - Divisional Progress Meeting
Approval of Fall 1997 Meeting Minutes & Division Highlights
Status of Current Activities
LCF Fatigue Behavior for The Three Different P/M Materials
for Both Smooth and Notched Specimens with Correlation to
the Threshold FatigueCrack Growth Behavior - Nate Stephens
(15 min)
Composites Task Group Progress Report - Alan Kallmeyer and
Greg Sinner (20 min)
Presentations:
Digitizing Material Property Data - Chin Chan Chu (20min)
Wednesday, April 1 - Divisional Planning Meeting
Discussion of Current Activities
Composite Materials Group
Powder Metal Group
Statistical Analysis of Materials Property
New Business
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SAE Fatigue Design and Evaluation Committee
Structural Analysis Division
Manhattan, KS - March 31 & April 1, 1998
AGENDA
Tuesday, March 31 - Divisional Progress Meeting
Approval of October Minutes (Previous Meeting)
Presentations
Proposed Project to Develop a Method for Predicting Fatigue
Life of Crankshafts: Anthony C. Barr (20 min.)
Simplified Method for MIG Weld Analysis:
Dan Klann - John Deere (10min.)
MIG Weld Analysis: C. Sieck - Caterpillar (10 min.)
Weld Standard Applications and Stress Intensity .Factors for
Weldments: G. Glinka - U. of Waterloo (30 min.)
Wednesday, April 1 - Divisional Planning Meeting
Discussion of Current and Future Activities
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SAE Fatigue Design and Evaluation Committee
Component Test Division
Manhattan, KS - March 31 & April 1, 1998
AGENDA
Tuesday, March 31 - Divisional Progress Meeting
Approval of Minutes of Oct. 1997 Meeting at Ft. Mitchell, KY
Status of Current Activities Since Last Meeting
Digital Prototype for Durability Task Group Activity Update
a) Ali Fatemi, b) Darrell Socie, c) Rick Mousseau, d)Al
Conle, e) Christoph Lessor f) Dan Klann, g) Brian Dabell,
h) Dan Morrow, and h) Andrew Whelan
Further Analysis on the SAE Weld Fatigue Project
(British Weld Approach) - Jim Robertson
Presentations
"Fatigue Sensitive Characterization of Surface Roughness by
Art Cogan: Kansas State
Life Prediction of SAE Weld Fatigue Samples by SteveTipton:
University of Tulsa
A CAD Based Design Process for Fatigue Analysis by K.K.
Choi: University of Iowa
Wednesday, April 1 - Divisional Planning Meeting
Discussion of Current Activities
Digital Prototype for Durability" Planning Session
Other Project Planning
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SAE Fatigue Design and Evaluation Committee
Fatigue Life Prediction Division
Ft. Mitchell, KY - October 14&15, 1997
AGENDA
Tuesday, March 31 - Divisional Progress Meeting
Approval of Minutes of Previous Meeting
Status of Current Activities
Presentations
Fatigue Life Prediction Method - An Overview of the
State of the Art by Darrell Socie, Univ. of Ill. (35min)
The Role of Fretting in Fatigue Damage - The Navy's
Experience by Gary Smith, U S Navy (35min)
Wednesday, April 1 - Divisional Planning Meeting
Discussion of Current Activities
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SAE Fatigue Design and Evaluation Committee
Road Load Data and Simulation Division
Manhattan, KS - March 31 & April 1, 1998
AGENDA
Tuesday, March 31 - Divisional Progress Meeting
Approval of Minutes of Previous Meeting
Status of Current Activities
Rainflow Format Standard - D. Morrow
Time History Standard - A. Whelan
Multibody Dynamics Modeling Project - Ric Mousseau
Statistics/Analysis of Multipass Road Load Data -
C. Leser
Presentations:
Jason Roth, U of Illinois (30 min) On statistical aspects of
load histories
Arthur Tang, ETA (45 min) On Virtual Proving Grounds
Richard Sturt (or eq.), ARUP (30 min) On Vehicle Performance
Simulation
Wednesday, April 1 - Divisional Planning Meeting
Discussion of Current Activities
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SAE Fatigue Design and Evaluation Committee
Surface Enhancement Division
Manhattan, KS - March 31 & April 1, 1998
AGENDA
Confirmation of Minutes - Ft. Mitchell, KY - October 14&15,
1997
Chairperson's Report
Status Reports
J 443 Procedure for Using Standard Shot Peening Test
Strip, D. Francis
J2277 Shot Peening Coverage, D. Francis
J442 Almen Strip, Holder and Gage, D. Francis
Subcommittee Reports and Discussion
J442 Almen Strip, Holder and Gage, A. Ahmad
J2441 Shot Peening, D. Hale
New Specifications
None
New Business
None
Announcements
AMS-MIL-S-13165 Shot Peening of Metals, now available
from SAE
AMS 2431 /1 /2 to be revised to include S390 shot
size and reconcile chemistry to industry practice
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SAE Fatigue Design and Evaluation Committee
Technical Session
Manhattan, KS - March 31 & April 1, 1998
Wednesday, April 1 -Technical Session
Time Presentation
08:00-8:30 A CAD-Based Design Process for Fatigue Analysis,
Reliability Analysis
and Design Optimization (K.K. Choi, Center for Computer
Aided Design,
The University of Iowa)
08:30-9:00 Fatigue Crack Growth Behavior of Induction Hardened Shafts
under
the Effect of Residual and Bending Stress (Hong Yan
Zhang, Dept. of
Mechanical Engineering, The University of Iowa)
09:00-9:30 Airframe Development Process Overview
(Ric Leist, Cessna Aircraft)
9:30-10:00 Full Scale Damage Tolerance Testing - ImprovingTest
Efficiency
using Truncation and Marker Loads (Peter Gould, Manager,
Aircraft
Structural Integrity, Raytheon Aircraft Company)
10:00-10:15 BREAK
10:15-10:45 Airframe Fatigue Testing on the Citation X
(Dan Kalal, Cessna Aircraft)
10:45-11:15 Service Life Evaluation and Life Extension Techniques
(Johnny Smith, Group Engineer, Durability and Damage
Tolerance,
Raytheon Aircraft Company)
11:15-11:45 Fatigue Analysis for Test Life Predictions
(Ric Leist, Cessna Aircraft)
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