Dual axis tensile testing machine

NegotiableUpdate on 02/08

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Simulating complex stress states, many engineering materials and structures are not only subjected to forces in a single direction during actual service, but are in a multi axial stress state (such as pressure vessel walls, car tires, aircraft skins, biological soft tissues, packaging films, fabrics, etc.). The biaxial tensile testing machine can accurately reproduce and quantify the material response in this state.

Product Details

1Basic Parameters

Testeable type	Single axis dual axiscompress、Uniaxial biaxial stretching
X-axis tensile force	Xtrip DS30 -30KNto30KN Xtrip DS100 -100KN to 100KN Xtrip DS200 -200KN to 200KN
X-axis drive structure	Screw hydraulic composite drive, hydraulic tension closed-loop locking, precision positioning of screw
X-axis force resolution	10N
X-axis force hydraulic assisted loading method	Feedback from X-axis load sensor, hydraulic proportional loading
Maximum displacement of X-axis	≥ 200mm, X+axis ≥ 100mm, X-axis ≥ 100mm
X-axis displacement resolution	0.01um
X-axis speed range	0.01um-1500um/s， The uniaxial stretching rate can be independently set
X-axis displacement accuracy	0.1um
X-axis spline pre tightening method	Hydraulic fixture automatic clamping, adjustable pre tightening force, uniform pre tightening, adjustable pre tightening rate
Application method of X-axis force	andY-axis vertical
X-axis tensile force monitoring	X+load sensor, X-load sensor
Y-axis force	Xtrip DS30 -30KN to 30KN Xtrip DS100 -100KN to 100KN Xtrip DS200 -200KN to 200KN
Y-axis drive structure	Screw hydraulic composite drive, hydraulic tension closed-loop locking, precision positioning of screw
Y-axis force hydraulic assisted loading method	Feedback from Y-axis load sensor, hydraulic proportional loading
Y-axis force resolution	10N
Maximum Y-axis displacement	≥200mm，Y+ 轴≥100 mm，Y- 轴≥100mm
Y-axis displacement resolution	0.01um
Y-axis maximum speed range	0.01um-1500um/s， The uniaxial stretching rate can be independently set
Y-axis displacement accuracy	0.1um
Y-axis spline pre tightening method	Hydraulic fixture automatic clamping, adjustable pre tightening force, uniform pre tightening, adjustable pre tightening rate
Application method of Y-axis force	andVertical X-axis
Y-axis force monitoring	Y+load sensor, Y-load sensor
XY biaxial displacement loading ratio	Adjustable CNC settings
XY biaxial load loading ratio	Adjustable CNC settings
Sample size range	X轴： 120mm-300mm； Y轴120 mm-300mm
Force plane	Horizontal stretching
Stretching method	Central positioning, biaxial stretching
opticsDIC measurement interface	Directly above, full-size observation
Load value output interface	dual-channel0-10V linear voltage signal
Data transmission method	X-axis and Y-axis dual channel load displacement curve
Collecting curve channels	Xtrip data acquisition software can record dual channel load displacement curves
voltage	AC220V，≤16A
Size and Quality	XtripDS30 1100KG, length 1360mm, width 1360mm, height 1350mm Xtrip DS100 1200KG, length 1560mm, width 1560mm, height 1350mm Xtrip DS200 1800KG, length 1560mm, width 1560mm, height 1350mm
Configurable attachments	High temperature box, low temperature box, hydraulic automatic fixture, manual fixture, full degree of freedom fixture

IISpecific technical requirements

Host function section

双轴拉伸试验机

1. Bidirectional four hydraulic power stretching structure, with independent hydraulic drive systems for X+axis, X-axis, Y+axis, and Y-axis, which can independently control the direction, speed, and tension of motion.

2.XAxis andYThe axial displacement stretching ratio can be programmed, and the set ratio is0.01-10.

3.XtripCorresponding outputs of data collection softwareX-AxisX+AxisY-axisY+Axial tensile displacement load curve and generationEXCELdata table.

双轴拉伸试验机

4.Combination stretching structure, hydraulic provides stretching force, precision screw achieves precise positioning, and the smallest step displacement is0.01um.

5.Stretching mechanism: An independent piston hydraulic cylinder applies stretching thrust and forms a closed-loop control system with displacement sensors to ensure the proportional progress of the system's high thrust and stretching displacement.

6.The output signal of the tensile force direct load sensor does not require feedback from the oil chamber pressure sensor or conversion of piston area, and there is no theoretical error in the thrust resistance of the tensile cylinder.

7.Hydraulic fixture system:X+AxisX-AxisY+AxisY-The axis is equipped with independent hydraulic fixtures, with adjustable clamping force and a clamping force range of0-20KN.

8.Set pre tightening mode and stretching mode: Pre tightening mode is used for initializing the sample clamping standard, and the starting value of stretching mode data can be set; Stretch modeXThe axis is the active axis,YThe shaft is a driven shaft,YAxis according toXAxial stretching displacement for relative proportional displacement motion.

9.Configure optical measurement synchronization trigger signal interface;X-andY-The axle load value signal can output dual channels0-10VProportional voltage signal.

10.X+AxisX-AxisY+AxisY-Modular design of axis system, convenient for system maintenance and calibration.

11.Reserved space for high-temperature heating device in the center of the machine, convenient for users to expand high and low temperature stretching forming in the later stage.

12.Test bench emergency stop switch, convenient for emergency braking and stopping the machine.

13.The control software can be remotely connected to the platform through a network cable, and can be used in conjunction with cameras to remotely operate all experiments, parameter settings, and data collection.

IIIAttachment

Attachment1：Fully automatic hydraulic fixture

双轴拉伸试验机

1.Maximum clamping force:20000NCNC adjustable;

2.Maximum clamping width:40mm；

3.Maximum clamping thickness:5mm；

4.Collet: can be quickly replaced;

5.Other: The contact surface automatically adjusts the parallelism, and the plane clamping force is uniform;

Attachment2: High temperature chamber

双轴拉伸试验机