China Wholesale Rotate Liquid Factory – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor

Short Description:

The ratio of internal stress to strain in elastic limit is an important parameter to measure the deformation of an object under stress. The ratio of normal stress to linear strain is called Young's modulus; the ratio of shear stress to shear strain is called shear elastic modulus, or shear modulus for short. Young's modulus and shear modulus are widely used in engineering design and selection of mechanical materials in machinery, construction, transportation, medical treatment, communication and other industrial fields.

Send email to us

Product Detail

Product Tags

Feedback (2)

abide by the contract", conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for Magnetic Hysteresis Loop, Photoelectric Characteristic, Ellipsometry, While using the improvement of society and economy, our corporation will retain a tenet of "Focus on trust, high quality the first", moreover, we count on to make a glorious long run with each and every customer.

China Wholesale Rotate Liquid Factory – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor Detail:

Main experimental content
1、Study the resonance of the tuning fork vibration system under the action of different periodic driving forces, measure and draw the resonance curve, and find the curve Q value.
2、Study the relationship between vibration frequency and tuning fork arm mass, and measure the unknown mass.
3、Study the relationship between tuning fork damping and vibration.
Main technical parameters
1, steel tuning fork: vibration frequency of about 260Hz when the double arms are not loaded.
2, ultra-high performance digital DDS signal generator: frequency adjustable range 100Hz ~ 600Hz, minimum step value 1mHz, resolution 1mHz. frequency accuracy ± 20ppm: stability ± 2ppm / hour: output power 2W, amplitude 0 ~ 10Vpp continuously adjustable.
3, AC digital voltmeter, range 0 ~ 1.999V, resolution 1mV.
4, a pair of solenoid coils: including coil, core, Q9 connection line. DC impedance: about 90Ω, the maximum
maximum allowable AC voltage: RMS 6V.
5, 4 pairs of paired mass blocks: 5g, 10g, 10g, 15g, can be superimposed to combine different mass values.
6、Magnetic damping block: position plane and up and down adjustable.
7, Self prepare oscilloscope.

Product detail pictures:

Related Product Guide:

In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for China Wholesale Rotate Liquid Factory – LMEC-8 Apparatus of Forced Vibration and Resonance – Labor , The product will supply to all over the world, such as: Hamburg, Russia, Singapore, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, make sure you kindly contact us, we have been looking forward to building up a great business relationship with you.

Free Fall