Experimental Facilities:

High Temperature Vickers (HTV-PHS30)

Model                                    HTV-PHS30

Test Load                              -H      1 / 3/ 5 / 10 / 20 / 30 kgf

                                             -M      0.3 / 0.5 / 1 / 2 / 3 / 5 kgf

Loading Mechanism            Automatic Load and Release method

Loading Applying Speed     Initial loading speed: 120um/sec,Actual 

                                            loading speed: 60um/sec (automatic)

Dwell Time                          5 ~60sec

Diamond Indenter              Standard  Vickers Indenter（HV）

Standard：                          X5 

 

 Thermal Dilatometer(DIL-802)

 The DIL 802 features a true differential measurement design that maximizes precision and accuracy. Many two-sample dilatometers can operate in differential mode, in which the signals from two separate transducers are subtracted from one another. Unlike these “software differential” instruments, the DIL 802 is designed specifically for the high performance of true differential operation. At the heart of the DIL 802 is a single displacement transducer with an innovative measurement design that reduces noise and maximizes accuracy. The core of the differential transducer is coupled to the reference specimen while the coil of the transducer is coupled to the sample. The transducer’s frame of reference moves with system expansion, leaving only the excess sample expansion to be measured.

This results in: • Increased accuracy • Reduced reliance on system calibration • Increased temperature program flexibility 

LFA 467

LFA 467 can not only measure the thermal diffusion cofficient directly,but also obtains the heat conductivity coefficient through measuring specific heat. The measuring temperature range from -100 to 500℃, and the maxmum heating rate can be 50 K/min.In addition,4 samples can be measured at the same time. 

Vacuum Hot Pressing Furnace 

Temperature arbitrary up to 1200° C, heating rate max. 5℃/min 

 The limiting vacuum: 6.67*10^-2 Pa

The pressure porosimeter: 100 t

  Vacuum-Atmosphere Furnace(SG-XQL) 

ZYD-100-20W

 Tensile Strength Tester

The tensile strength tester can measure the meachanical properties including  tensile strength、compression、bending stress and fatigue within the limits of 500 KN.

Accroding to the ISO、JIS、ASTM and DIN, the exact data supplied by the tensile strength tester can be displayed in a dynamical curve in Windows system.The experimental data can be deleted at will,and the curve can be overlapped or detached in the software.

 Elmarco NS Lab 2G

The  NS LAB is mainly laboratory equipment for production of a continuous nanofiber layer.The machine uses an electrospinn-ing method —spinning fibers from a polymer solution in a high—intensity electrostatic field.The high voltage (HV) field is appli-ed between two electrodes.The spinning electrode is connected to a high voltage power supply and collecting electrode is gro-unded.During operation, the machine becomes an enclosed system, secured by protective components to prevent access to the spinning chamber.Unlike trational nozzle/needle electrospinning, the NS free-surface technology uses a wire electrode co-ated with a polymer solution.

Instrumen operation:热压炉使用规范.docx 

                                    冷压机使用规范.docx

                                    SEM样品制备.ppt

                                    TEM制样PPT.pdf

                                    电镜注意事项.docx