DETERMINATION OF YOUNG’S DYNAMIC MODULUS OF POLYMER MATERIALS BY RESONANCE VIBRATING-REED METHOD
Article Sidebar
Published:
2019-12-15
Issue Vol. 9 No. 4 (2019)
-
CONCEPT OF A SELF-LEARNING WORKPLACE CELL FOR WORKER ASSISTANCE WHILE COLLABORATION WITH A ROBOT WITHIN THE SELF-ADAPTING-PRODUCTION-PLANNING-SYSTEM
4-9
-
DATA-BASED PREDICTION OF SOOT EMISSIONS FOR TRANSIENT ENGINE OPERATION
10-13
-
APPLICATION OF THE LENNARD-JONES POTENTIAL IN MODELLING ROBOT MOTION
14-17
-
APPLICATION OF ARTIFICIAL NEURAL NETWORK IN THE PROCESS OF SELECTION OF ORGANIC COATINGS
18-21
-
APPLICATION OF OPTICAL PROFILOMETRY IN THE ANALYSIS OF THE DESTRUCTION PROCESS OF RENOVATION ORGANIC COATINGS FOR THE AUTOMOTIVE INDUSTRY
22-25
-
ANALYSIS OF DATA FROM MEASURING SENSORS FOR PREDICTION IN PRODUCTION PROCESS CONTROL SYSTEMS
26-29
-
MEASUREMENT OF TWO-PHASE GAS-LIQUID FLOW USING STANDARD AND SLOTTED ORIFICE
30-33
-
DETERMINATION OF YOUNG’S DYNAMIC MODULUS OF POLYMER MATERIALS BY RESONANCE VIBRATING-REED METHOD
34-37
-
DETERMINATION OF THE OPTIMAL SCANNING STEP FOR EVALUATION OF IMAGE RECONSTRUCTION QUALITY IN MAGNETOACOUSTIC TOMOGRAPHY WITH MAGNETIC INDUCTION
38-42
-
CONSTRUCTION OF AN ULTRASONIC TOMOGRAPH FOR ANALYSIS OF TECHNOLOGICAL PROCESSES IN THE FIELD OF REFLECTION AND TRANSMISSION WAVES
43-47
-
A NEW CONCEPT OF DISCRETIZATION MODEL FOR IMAGING IMPROVING IN ULTRASOUND TRANSMISSION TOMOGRAPHY
48-51
-
EVALUATION OF THE ELECTRICAL CAPACITANCE TOMOGRAPHY SYSTEM FOR MEASUREMENT USING 3D SENSOR
52-59
-
USING 3D PRINTING TECHNOLOGY TO FULL-SCALE SIMULATION OF THE UPPER RESPIRATORY TRACT
60-63
-
CONCEPT AND REALIZATION OF BACKPACK-TYPE SYSTEM FOR MULTICHANNEL ELECTROPHYSIOLOGY IN FREELY BEHAVING RODENTS
64-68
-
ATRIAL FIBRILLATION DETECTION ON ELECTROCARDIOGRAMS WITH CONVOLUTIONAL NEURAL NETWORKS
69-73
-
THE CONCEPT OF A FLYING ELECTROMAGNETIC FIELD MEASURING PLATFORM
74-77
-
LOW COST SOLAR THERMOELECTRIC WATER FLOATING DEVICE TO SUPPLY MEASUREMENT PLATFORM
78-82
-
IMPROVING THE DYNAMICS OF AN INVERTER-BASED PV GENERATOR DURING LOAD DUMPS
83-86
-
MEASUREMENT SYSTEMS FOR THE ENERGY PRODUCED BY THE PHOTOVOLTAIC SYSTEM AND CONSUMED BY THE BUILDING OF THE LUBLIN SCIENCE AND TECHNOLOGY PARK
87-92
-
DESIGN, CONSTRUCTION AND AUTOMATIC CONTROL SYSTEM OF SINGLE-STAGE SIX-BED ADSORPTION HEAT PUMP
93-98
Main Article Content
Authors
Abstract
The paper deals with its own oscillations of a rectangular rod with a cross section of a rectangular shape. The method of determining real part of Young's dynamic modulus and tangent of mechanical loss of samples in the form of rods of a number of polymer materials by means of resonant vibrating-reed method are proposed. Experimental setup, algorithm and software for determining the amplitude of the sample oscillations are developed. The accuracy of measurements was determined and a comparative analysis of results was performed with data obtained by other methods.
Keywords:
oscillation amplitude, frequency measurements, acoustic and viscoelastic properties
Article Details
DETERMINATION OF YOUNG’S DYNAMIC MODULUS OF POLYMER MATERIALS BY RESONANCE VIBRATING-REED METHOD. (2019). Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 9(4), 34-37. https://doi.org/10.35784/iapgos.244
