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※Administrative Office: 051)510-1423
Name Major, Interest Laboratory E-mail Phone
Kang, Chung Gil
Precision Manufacturing Material Processing Control Lab enthusiasm_2003
@hotmail.com 2335
Kim, Byung Min
Precision Engineering system
Net-Shape Forming Lab. [email protected]
c.kr 2319
Kim, Jeong Suk
High speed machining, Evaluation of-machinability
Precision Engineering Laboratory [email protected]
c.kr 2334
Moon,Young Hoon
Precision Mechanical Systems Major
Advanced Processing Technology Lab yhmoon@pusan.
ac.kr 2472
Bae,Won Byong
Mechanical &Precision Engineering
Computer Aided Forming Lab. wbbae@pusan
.ac.kr 2313
Jung, Yoong Ho
CAD/CAM CAD/CAM Lab. [email protected] 2469
Jeong, Hae Do Precision Manufacturing
Systems CMP LAB.
2463
Cho,Yong Joo Precision Manufacturing
Systems Tribology Laboratory
2307
Ko, Jong Soo Precision manufacturing
System Mems lab,405, Engineering Bldg #10
2488
Park, Sang Hu Precision manufacturing
systems
Multi-scale Structure Design and
Manufacturing Technology Lab.
1011
Ahn, Seok Young
Manufacturing Advanced Material Processing Lab. [email protected].
kr 2471
Kim, Ji Hoon
Plasticity Plasticity Laboratory kimjh@pusan.
ac.kr 3031
Mechanical Engineering-Precision Manufacturing Systems
Material Processing Control Lab
Prof . Chung-gil kang
사진
Research Hot Press Forming Molding Technology
The design and development of Ship-
building & Marine Engineering plant parts
Developed of Fuel cell core component
Carbon Fiber-Reinforced Plastic &
Metal Metrix Composite (CFRP)
Nuclear core component technology
development and forming technology
Contact Office: Samsung sanhak , 302
Phone: 051) 510-1455
E-mail: [email protected]
Introduction Process Development of fuel cell using a semi-solid core parts
Manufacturing and molding technology of using carbon fiber composite
material
Hot Press Forming molding technology and parts developed
Key Word : HPF, CFRP, Fuel cell, Separating plate , Thixo, Rheo
CFRP – Carbon Fiber-reinforced Plastic Rheo die casting machine
Simulation result of MAGMAsoft AFM image
Mechanical Engineering- Precision Manufacturing System
Net-Shape Forming Lab.
Prof . Byung-Min Kim
사진
Contact Office: 10th Engineering building, 10404
Phone: 051) 510-3074
E-mail: [email protected]
Introduction Development of a new process for advanced plastic working
Development of automotive body and transportation machinery parts
Super-precision mold design & prediction of tool-life
Key Word: Hot press forming, Adhesive bonding technology, Tailored blank, Die design
Research
Development of a new process advanced plastic working
-Development of a process multi-material
-Development of an advanced new material process
Hot press forming
-Development of HPF process and die face design
-Die cooling channel design technology
-Optimization of HPF process
Structural adhesive bonding technology
-Development of transport structural adhesive
bonding technology and process systems
-Achievement lightweight of transport parts
-Improvement of impact residence and fatigue
performance in transportation structure
Deep drawing
delaminationDeep drawing
delamination
Deep drawing
delamination
Deep drawing
delamination
Result of experiment &CAEStrain distribution diagram
Tem
pera
ture
Time
Fs
Bs
PsPf
Bf
Ms
Coolingmedia
[4] Die quenching
[3] Forming
[1] Heating
Austenization
[5] Product
Ts 1500MPa gradeTs 600MPa grade
[2] Transferto the tool
10㎛
Ferrite/Pearlite
10㎛
Martensite
Hot press forming process Design of cooling channel
Flow behavior of the coolant Cooling analysis Designed cooling channel (Center pillar)
- FE-analysis based cooling channel design
- Uniform and high cooling intensity
Adhesive bonding technology
Mechanical Engineering- Precision Manufacturing System
Precision Engineering Laboratory
Prof. Kim, Jeong-suk
Introduction
We are researching on
1. Mould and precision machining using high-speed machine
2. Eco-friendly machining process
3. Monitoringof micro-machining process
Research Topics
Eco-friendly / Ultra micro machining
High speed mold / Precision part
machining
High speed machining
Ultra micro tool development
Development of monitoring technology
of machining and status
Professor : Kim,Jeong-suk
Laboratory: Machinery building 3218
(051) 510-3079
Homepage : http://mmm.me.pusan.ac.kr
Mechanical Engineering- Precision Manufacturing System
Advanced Processing Technology Lab
Prof . Moon, Young Hoon
Research
Metal Forming (Hydroforming, Roll Forming,
Sheet Metal Forming, Forging, Hot and Cold Strip
Rolling, Universal Rolling, Tube Drawing,
injection Molding)
Materials Processing Technology (Bipolar Plate
in Fuel Cell, Electro Slag Casting, Wear and
Friction, Welding Metallurgy and Processing)
Laser Processing (Laser Forming, Laser-Aided
Direct Metal Tooling, Laser-Aided Die Repairing,
Laser-Welded Tube Making)
Contact Office: SamSung Sanhak Bldg 304
Phone: 051) 510-1672
E-mail: Moon,Young Hoon ([email protected])
Introduction We at our laboratory have been carrying out research about raw materials and manufacturing
process of the parts of precise machinery which are widely used in every aspect of the
industrial field. We have no doubt of confidence that the intensified researches on materials,
process engineering which we are devoted to will enormously contribute to the development
of raw materials in the future machines parts through nurturing top-level human resources in
the field of the parts and raw materials which forms the base of manufacturing business and
maximizing the synergy effects.
Key Word: Metal Forming, Materials Processing Technology, Laser Processing, Hydro Forming, Roll Forming
Mechanical Engineering- Precision Manufacturing System
영문이름 학(부)과명-전공명 (영문명)
Research Buckling Analysis of composite materials
Developing vibration damper of Sleeve-Spring type
for a ship engine
Optimal Design of suspended plastic pedal for
vehicles considering Fatigue Durability
A Prediction of the Amount of Dimensional
Deformation of Addendum and Dedendum after Shrink
Fitting Process
A Study of Optimal Load Design for Carbon Fiber
Reinforced Composite Cylindrical Shell Considering
Buckling and Failure analysis
Contact Office: 10th Engineering building, 10112
Phone: 051) 510-3071
E-mail: [email protected]
Introduction Development of Automotive Parts using Casting/Forging Process
Forming Process & Die Design using FE Analysis
Development of the Design Program for Mechanical Elements
Key Word: Optimal Design, Buckling Analysis, Heat exchanger, Sheet metal forming
Computer Aided Forming Lab.
CAD/CAM Lab.
Professor Jung, Yoong Ho
사진
Contact Office: Samsung Sanhak Building Room #905
Phone: 051) 510-2469
E-mail: [email protected]
Introduction Geometric Modeling (3D Graphics)
5-axis (High-Speed) Machining
Assembly Modeling
Automatic Finite Element Generation
Simulation with Analysis
Key Word: CAD/CAM, 3D Modeling, 5-axis, Machining, Simulation Research Gap analysis program for automotive body assembly
Machine adaptive CAM technology for 5-axis milling
Optimal Gear Design and Analysis program
Easy Door for Refrigerator
5-axis milling NC Post-processor
Graphics library for scaffolding system
Simulation program for filament band winding
Tool path generation for multi-axis machining of micro drill
Mechanical Engineering- Precision Manufacturing System
Prof. Haedo Jeong
Research Chemical Mechanical Polishing (CMP)
Electro Chemical Mechanical Planarization (ECMP)
MEMS CMP
Hybrid CMP
Roll CMP
Ultrasonic Grinding System
Post-Cleaning
Contact Office: 3rd Engineering Building, 3215
Phone: 051) 510-2463, 3210(LAB.)
E-mail: [email protected]
Introduction
Key Word: CMP, ECMP, MEMS CMP, Roll CMP, Post-Cleaning
Chemical Mechanical Polishing Laboratory
The CMP Laboratory focuses on the study of high precision surface engineering for the next generation LSI device, silicon & compound semiconductor substrate, display (LED, PDP, TFT-LCD, Organic EL). Especially it has the highest level of R&D and a world wide network in the field of CMP (Chemical Mechanical Polishing) technology.
Mechanical Engineering- Precision Manufacturing System
Research Project s Wheel bearing in a car pitting life prediction Transmission gear pitting life prediction
A lubrication analysis of element in a ship
Contact Office : Mechanical Technology Center Room#107
Phone : +82-51-510-2307 E-mail: [email protected]
Tribology Lab.
Prof. Yong Joo Cho
Photo
Outline : Research Areas • Friction, Wear Analysis & Test
• HL, EHL Analysis
• Lubrication
• Surface Fatigue Analysis
• Frictional Heat Analysis
The endurance reliability of the transmission gear and wheel bearing determine a quality of the Automotive. If we predict these surface fatigue (pitting) life in design procedure, we can improve a reliability of the product as well as decrease of experimental life test costs and time. We are cooperating with Hyundai-motors and ILjin Bearings in developments of pitting life prediction technique.
We are cooperating with STX Engine corp and Hyundai-Heavy Industry in development of lubrication ability of marine diesel engine components. A numerical simulation technique and lubrication tests are used to evaluate the lubrication conditions of journal bearing, cam-roller, piston-cylinder, etc in marine diesel engines. These analysis and test technology will ameliorate our lubrication design ability into the world class level.
0.7a
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10-3
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102
Life Reduction Factor
De
pth
fro
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su
rfa
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Amplitude [
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Smooth
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Outer raceway
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20 kN
43 kN
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Mechanical Engineering- Precision Manufacturing System
MEMS LAB.
Prof . Jong Soo Ko
Research Micro-sensors and actuators
DNA-chip using microfluidic control
Metallic mold using micro electroforming
Polymer micro / nano-replication
Surface Modification Using Micro&Nano
prominence
Digital micro-X-ray scintillator panel
Biomimetic technology
Contact Office: Engineering bldg#10, 405
Phone: 051) 510-2737
E-mail: [email protected]
Introduction Development of superhydrophobic surface using micro-nano structure
High-sensitivity sensor using MEMS technology.
Flexible digital x-ray image sensors
Key Word: MEMS, Superhydrophobic, Biomimetic, Sensor, X-ray detector
Nature of the water-repellent surface: Lotus leaf
Superhydrophobic surface using micro-nano structure
Curved metallic micromesh sheets
Mechanical Engineering- Precision Manufacturing System
Multi-scale Structure Design and Manufacturing Technology Lab.
Professor Park, Sang Hu
Research Large area-fine surface manufacturing and application
Micro-mixer of design and manufacturing
Energy harvesting system
Refrigerator structure design using CAD/CAE
Sheet metal press forming technology(include rubber)
Evaluation of the properties at high temperature
Estimation of structural safety on brazing part
FSI analysis
Contact Office: 3 engineering building, room 3101
Phone: +82-51-510-7406
E-mail: [email protected]
Introduction Nano-micro application technology
structural strength and optimization technology
Heat transfer enhancement of manufacturing and evaluation technology
Key Word: Micro mixer, wrinkle surface structure, sheet press forming, FSI analysis, refrigerator structure design
<Fabrication of micro wrinkling surface >
<High Effective Heat Transferring Technology>
Mechanical Engineering- Precision Manufacturing System
Advanced Material Process Lab
Prof. Seok-Young. Ahn
Mechanical Engineering- Precision Manufacturing System
Research Metal or Ceramic Injection Molding (Ti porous
implant)
Multi-Scale Modeling and Simulation (Pimsolver)
Laser Assisted Net Shape Engineering
Nonlinear Estimation Algorithms (Sequential Monte
Carlo, UKF, etc.)
Melt Decontamination of radioactive metal scrap
(Decommission for Nuclear Power Plant)
Contact Office: Enginnering building#10- Room#10116
Phone: 051) 510-1540
E-mail: [email protected]
Introduction Powder Injection Molding (Titanium, porous metal or ceramic)
Selective Laser Sintering, Laser Engineered Net Shaping
Modeling and Control of Electroslag Remelting Process
Melt decontamination of radioactive metal scrap by ESR for decommission
Key Word: PIM LENS VAR ESR Porous Metal Part
Electroslag-Remelting Vaccum Arc Remelting
Laser Engineered Net Shaping
Powder Injection Molding CAE
Plasticity Laboratory
Prof. Ji Hoon Kim
Mechanical Engineering- Precision Manufacturing Systems
Research Multi-scale Microstructure Modeling of DP
Steels
Constitutive Modeling of Mg Alloys
Formability of Advanced High Strength
Steels
Electromagnetic Forming
Glass Sheet Forming
Contact Office: Mechanical Technology Center
Room#415
Phone: 051) 510-3031
E-mail: [email protected]
Introduction Image-Based 3D Microstructure Modeling and Crystal Plasticity
Constitutive Modeling and Numerical Analysis
Multi-physics Simulation for Sheet Metal Forming
Mechanical Behavior of Glass and Polymer
Key Word: Plasticity, Multi-scale analysis, Sheet Forming, Formability
Fracture of AHSS Electromagnetic Forming
3D Microstructure Reconstruction
True Strain
-0.10 -0.05 0.00 0.05 0.10 0.15 0.20
Tru
e S
tre
ss
(M
Pa
)
-200
0
200
400
Tension(pre-strain = 0)
Pre-Strain-0.02
-0.05 AZ31B-1.0mmCompression-Tension
-0.07
-0.08
Measured
Predicted
Image-based Formability Analysis
Constitutive Modeling of Mg Alloy
