Transcript Introduction Charles A. DiMarzio GEU110 Northeastern University September 2003 Chuck DiMarzio, Northeastern University 10379-1-1 What Does an Engineer Do? • Design, Fabricate, Test – Office, Computer Lab – Shop,

Introduction
Charles A. DiMarzio
GEU110
Northeastern University
September 2003
Chuck DiMarzio, Northeastern University
10379-1-1
What Does an Engineer Do?
• Design, Fabricate, Test
– Office, Computer Lab
– Shop, Assembly Line
– Laboratory, Field
• Talk and Write
– Conference Room, E-mail, Telephone, etc.
September 2003
Chuck DiMarzio, Northeastern University
10379-1-2
Tools to Communicate
•
•
•
•
•
•
•
Tech Drawing: AutoCAD, Solidworks, etc.
Presentations: Art, Text
Reports: Word Processing, Art
Telephone
E-Conference
3-D Models (eg. Cardboard)
What else?
September 2003
Chuck DiMarzio, Northeastern University
10379-1-3
Some Random Ideas
• Design in Research vs. Manufacturing
• Large vs. Small Volume Manufacturing
• Design in Different Fields of Engineering
– Electrical, Civil, Mechanical, Civil
• Evolutionary Design (n-th Generation)
– eg. Hearing Aids, Mohs Surgery
• Reverse Engineering
September 2003
Chuck DiMarzio, Northeastern University
10379-1-4
How Do We Organize It?
• The Design Process
• Some Design Tools
Needs
Assessment
– Few: Too Specific
• Design Teams
• Engineering
Communication
Implementation
11
Analysis
– Written
– Graphical
– Oral
• Communication Tools
– AutoCAD, Excel,
Powerpoint
September 2003
8,9,10
Abstraction
and Synthesis
6,7
Chuck DiMarzio, Northeastern University
Ch. 2
Problem
Formulation
3, 4, 5
10379-1-5
Introduction to the Instructor
September 2003
Chuck DiMarzio, Northeastern University
10379-1-6
Contact Information
Main
Lab Location
334 Egan
Prof. Charles A. DiMarzio
440 Dana Building
Northeastern University
360 Huntington Avenue
Boston, MA 02115
617-373-2034 (CD)
617-373-8873
September 2003
[email protected]
http://ece.neu.edu/faculty/dimarzio
Chuck DiMarzio, Northeastern University
10379-1-7
Research History
1970’s
WPI
Light
Scattering
Research
1980’s
Raytheon EOSD
Doppler Lidar
Aviation Safety
Weather, Environment
1990’s
Northeastern
LAWS
Fugitive Dust
Quad. Lidar
Demining
Wind Trajectory
Correction
Image Proc.
for Terminal
Guidance
September 2003
Chuck DiMarzio, Northeastern University
Environmetal
Imaging
Medical
Imaging
Moke Fiber
Sensors
10379-1-8
Some of My Collaborations
NU ECE
Department
NU
Biology
Optical Science
Laboratory
Lakeshore
Cryotronics
September 2003
Center for
Subsurface
Sensing and
Imaging Systems
Chuck DiMarzio, Northeastern University
10379-1-9
OSL Research Projects
• Medical Macro-Imaging
– Acousto-Photonic Imaging (DOT and Ultrasound)
– Hyperspectral Imaging of Skin
• Microscopy
–
–
–
–
Keck 3-D Fusion Microscope
Optical Quadrature Microscopy
New Instrumentation in Confocal Microscopy
Confocal Microscopy and Multispectral Imaging
• Landmine Detection
– Laser-Induced Acoustic Mine Detection
– Microwave-Enhanced Infrared Thermography
• Ocean Imaging
– Hyperspectral Imaging Laboratory Experiments
September 2003
Chuck DiMarzio, Northeastern University
10379-1-10
Some Current Equipment
Microscopy: QTM
Hyperspecral
Camera
Laser-Induced
Acoustic Imaging
3DFM
Acousto-Photonic
Imaging Experiments
September 2003
Chuck DiMarzio, Northeastern University
Microwave-Enhanced
Infrared Thermography
10379-1-12
Coming Soon to a Research Lab
Near You: Keck 3DFM
Confocal image of mouse oocyte with cumulous cells
250
50
100
150
RCM
of
Embryo
200
150
200
250
100
300
350
50
400
450
100
200
300
400
500
0
600
Confocal image of epidermis
250
RCM
of
Skin
50
DIC
of
Embryo
8
8
50
QTM
of
Embryo
100
150
200
250
Hair 100
Follicle
150
200
150
200
250
Nest of 300
Basal Cells
350
300
100
350
450
100
September 2003
50
400
400
200
300
400
500
600
Chuck DiMarzio, Northeastern University
-8
450
-8
100
200
300
400
500
10379-1-13
600
0
One Design Experience
MOKE pix
September 2003
Chuck DiMarzio, Northeastern University
10379-1-14