Search

Walter Myron Madigosky

from Silver Spring, MD
Age ~91
Get Report
Also known as:
Walter M Madigosky, Walter Myron Dr Madigosky, Walter Madigosky Revocab, Walter Y
Phone and address:
10754 Kinloch Rd, Silver Spring, MD 20903
(301) 434-2032
Related to:
Lee J ZipinRobert Hutson, 65Martha Hutson, 73Scott E Gibson, 66Victoria Hutson, 77
Connected to:
Khalid Madih, 48Mohamed Madih, 53Serge Madikians, 63Amanda K Madill, 42Ellen M Madill, 96Heather C Madill, 45Janet H Madill, 71Marie H Madill, 83Parker D Madill, 39Sharon W Madill, 66

Walter Madigosky Phones & Addresses

  • 10754 Kinloch Rd, Silver Spring, MD 20903 (301) 434-2032 (301) 439-9692
  • 10709 Kinloch Rd, Silver Spring, MD 20903
  • Gambrills, MD
  • Ocean City, MD
  • 855 Dahlia St, Denver, CO 80220 (303) 377-4790
  • 10754 Kinloch Rd, Silver Spring, MD 20903 (301) 434-2032

Work

Company: Mtech Position: Senior scientest

Education

Degree: High school graduate or higher

Emails

w***[email protected]

Industries

Research

Resumes

Resumes

Walter Madigosky Photo 1

Senior Scientest

View page
Location:
Silver Spring, MD
Industry:
Research
Work:
Mtech
Senior Scientest

Publications

Us Patents

Instrument For Measuring Dynamic Viscoelastic Properties

View page
US Patent:
43522920, Oct 5, 1982
Filed:
Jul 28, 1980
Appl. No.:
6/172585
Inventors:
Walter M. Madigosky - Silver Spring MD
Gilbert F. Lee - Silver Spring MD
Assignee:
The United States of America as represented by the Secretary of the Navy - Washington DC
International Classification:
G01N 2900
US Classification:
73575
Abstract:
A method and apparatus for measuring the dynamic material constants of rur compounds. The rubber compound is tested in strip form by attaching one end of the strip to an electromechanical shaker while the opposite end of the strip is suspended under constant tension. The electromechanical shaker propagates an acoustic wave in the test strip and a piezoelectric transducer positioned at a first point on the test strip measures the mechanical response of the strip for phase and amplitude. The shaker is programmed to step piecewise over the frequency range from 100 Hz to 40 KHz by a frequency synthesizer. The distance between the shaker and the transducer is changed and data is obtained for a second point on the strip. The test values obtained are used to calculate Young's Modulus and the loss factor for the rubber compound.

Method For Measuring Material Characteristics

View page
US Patent:
44185731, Dec 6, 1983
Filed:
Aug 28, 1982
Appl. No.:
6/392813
Inventors:
Walter M. Madigosky - Silver Spring MD
Gilbert F. Lee - Silver Spring MD
Assignee:
The United States of America as represented by the Secretary of the Navy - Washington DC
International Classification:
G01H 1500
US Classification:
73574
Abstract:
A fast and reliable method is disclosed for measuring the dynamic mechanical properties of a material, particularly its modulus of elasticity and loss factor. By this method the acoustic characteristics of a material can be determined. An elongate strip of material, whose properties are desired to be known, is provided with miniature accelerometers fixedly secured to its opposite ends. One end of the strip is excited by a random noise source which travels toward the other end where that end and accelerometer is allowed to move freely (unrestrained). The accelerometers measures the ratios of acceleration at two locations over an extended frequency range of 0. 2 Hz to 25 KHz, and the information is processed through a fast fourier transform spectrum analyzer for determining amplitude of acceleration ratio and phase difference between the two accelerometers from which Young's modulus and loss factor for that material are determined.

In Situ Dynamic Material Property Measurement System

View page
US Patent:
53654579, Nov 15, 1994
Filed:
Oct 19, 1992
Appl. No.:
7/963177
Inventors:
Walter Madigosky - Silver Spring MD
Assignee:
The United States of America as represented by the Secretary of the Navy - Washington DC
International Classification:
G06F 1520
US Classification:
364506
Abstract:
Material is periodically indented by a probe driven at an oscillation frency by a shaker regulated by an analyzer to which input measurement data is fed from a sensing head connecting the shaker to the probe for in situ measurement of material resistance to indentation to which such input data relates. A computer connected to the analyzer is programmed to calculate steady-state data on dynamic material properties as a time dependent function, from outputs of the analyzer restricted to limits determined from the input measurement data.
Control profile
Walter Myron Madigosky from Silver Spring, MD, age ~91 Get Report