항공우주 구조 및 재료연구실

Exp. Facilities

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사진	내용
	High Temperature Fatigue 100 kN Hydrostatic Actuator with +/- 75mm Stroke 400 V, 60Hz, 3 phase operation Temperature range : Ambient to 350 C 0 - 7 mm Specimen thickness Strain gauge compatible +/- 100kN (22kip) Fatigue Rated Mechanical Wedge Grips Data Acqusistion System
	Space Environmental Chamber Vacuum: rotary (~10e-3 Torr), cryo (~10e-7 Torr) Temperature : -150 ~ 200 ℃ UV : 254 nm , 0.75 mW/cm2 Sensor System : vacuum & ion gauge Power limitation : 380V 100A 60Hz LN2 Cooling System Halogen Heating System Thermal/Vacuum Control System AO gun to be installed
	3D Printer Filament diameter 1.75 mm Manufacturer Anisoprint Max. extruder temperature 270°С Max. heated bed temperature 60°С (up to 120°С with open print chamber) Number of extruders 2 (extruder FFF; extruder CFC with reinforcing fiber cutting device) Operating system(s) Windows, Mac OSX, Linux Outer dimensions millimeters (xyz) 720 х 630 х 490 mm Platform surface Glass Print speed for FFF: up to 80 mm/sec; for CFC: up to 10 mm/sec Printable material(s) PLA, ABS, PETG, PA(Nylon), TPU, PC, ASA SBS, and CF/GF filled filaments Slicing Slicer Anisoprint Aura(FFF+CFC), Cura,Slic3r(only FFF) Build volume 460х297х210mm
	Resin Transfer Molding (RTM) Resin Transfer Molding
	진공건조기 Temp Range : Ambient +5℃ to 250℃ (Ambient + 9℉ to 482℉) Time Range : 00.00 to 99HR 59MIN (MIN SEC) Selectable Digital Counter Timer Vacuum Resistance : 0 to 76 cmHg (0 to 0.1MPa) Heating Type : Hot Air Jacketed Temp & Time controller : Microprocess PID Membrane Touch Digital controller Heater Capa : 800 W Dimension Internal : (W×D×H) 200×200×200mm Dimension External : (W×D×H) 385×315×555mm Weight 29 kg Capa 8 L
	Ultrasonicator 기본 Probe 사용시 처리용량 : 10 ~ 250 mL Ten Hour Process Timer - 1초에서 10시간까지 시간설정 Elapsed Time Indicator - 진행된 시간과 남겨진 시간 표시 Independent On/Off Pulser - 1초에서 59초까지 간격 조정가능
	원심분리기 16 x 15ml Swing Rotor 최대 5000RPM / 4100 RCF Auto balancing
	ISE 정확도(ISE) : ±0.2 mV or ±0.05% of reading whichever is greater 정확도(mV) : ±0.2 mV or ±0.05% of reading whichever is greater 정확도(pH) : ±0.002 분해능(pH) : 0.1/0.01/0.001 온도 범위(미터법) : -5.0°C to +105.0°C
	Digital Dryer 온도범위 : 최대 250 ℃ 사용범위 : 5 ~ 200 ℃ 최소단위 : 0.1 ℃ 승온시간 : 100 ℃/min 타이머 : 99hr 59min 내부크기 : 520 x 500 x 600 mm 외부크기 : 640 x 790 x 915 mm 용량 : 156 L
	Fume Hood Fume Hood
	Source meter 최대/최소 전류 : 1.05 A / 10 pA 최대/최소 전압 : 200 V / 1 μV ( 20 V 2401 ) 전원 : 20 W
	Vacuum Pump Vacuum level : Adjustable from 20% vacuum (800 mbar absolute) to the pump’s maximum vacuum: VSV-20 pump 0.5 mbar, 50 Pa, 0.38 Torr, 99.95% vacuum, 29.9“ Hg, -101.25 kPa, -14.68 psig VSV-20 pump fitted with EVA valve as standard. Refer to Modular 2S information sheet. Dimensions : Length: 465 mm \| Width: 345 mm \| Height: 490 mm
	Digital Image Correlation Dantec dynamics DIC
	Air Compressor Voltage : 220V/60Hz Weight : 63kg Noise : 60db Dimension : 850 x 370 x 690 mm Tank Volume : 70L Air Production : 400L
	정밀전자저울 최대용량 : 120 g 최소표시 : 0.001 g 재현성 : 0.001 g 직선성 : 0.002 g
	Vibration Controller (Fatigue Tester) Shaker : A maximum sine power of 500N and a maximum velocity of 1.75m/s. It is capable of conducting vibration tests in the frequency range of 5-5000Hz with a maximum displacement of 5mm. Controller : The vibration control software allows for the repetition of various sine vibration profiles, random vibration profiles, and sine sweep tests. It features the capability to automatically generate and save test reports. Power Amplifiler : receives vibration signals from the vibration controller, amplifies them, and sends vibration signals to the electrodynamic shaker. Laser Vibrometer : velocity measurements and supports FFT functionality, enabling acceleration and displacement measurements. Connected to the computer via DAQ, it transfers the measurement signals to the computer.
	In-situ SEM - 200N Load cell - Resolution : 5nm (SE Image at 30kV) - Electron Gun : Tungsten(W) Filament - Accelerating Voltage : 1 to 30kV - Magnifications : 10x to 200,000x - Detector : SE : Secondary Electron - Working Distance : 5 to 53㎜ - Maximum Sample Size : 140㎜(D) x 53㎜(H) - Vacuum times : Vac : 90sec, Vent : 10sec - Vacuum mode : High Vacuum Mode (< 9x10-3 Pa) / Low Vacuum Mode (Chrage-up reduction) - SEM Dimension : 410(W) x 440(D) x 520(H)㎜ / 65kg
	Ion Sputter Coater (Au) - Model : G20 - Degree of Vacuum : 2.0 x 10-1 Torr - Ion Current : 1 to 10mA (1mA/step) - Target Material : Au - Chamber Size : Φ140mm(D) x 100mm(H) - Sample Stage : Φ50mm(D) x 30mm(H) - Target Size : Φ50mm(D) - Sputter Time : 1 to 600sec (1sec/step) - Vacuum Pump : 100L/min, Rotary Pump - Power : 220VAC ±10%, 50/60Hz Single Phase. Max. 10A - Dimension : 350(W) x 210(D) x 230(H)mm, 10kg
	µTS – Optical/Confocal Microscopy - Module microspcopy for measurement - Syncronization with DIC(Digital Image Correlation) Software
	Micro TS (초미세구조재료역학시험기) - 100x higher resolution enables a 100N load cell to perform like a 2N strain gauge sensor - 10kN Load Cell - Local Displacement Sensor - Torsion Actuator - Psylotest Control Software

Facilities

Exp. Facilities

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