• The resonant column test is used to determine the shear or elastic modulus and damping characteristics of soils based on the theory of wave propagation...
    918 bytes (88 words) - 05:46, 18 October 2023
  • Thumbnail for Soil science
    Licensing Boards National Society of Consulting Soil Scientists (NSCSS) Resonant column test Soil biology Soil Science Society of America (SSSA) Soil value World...
    18 KB (2,041 words) - 22:24, 28 September 2024
  • Thumbnail for Resonator
    Resonator (redirect from Resonant cavity)
    exhibits resonance or resonant behavior. That is, it naturally oscillates with greater amplitude at some frequencies, called resonant frequencies, than at...
    20 KB (2,662 words) - 05:25, 19 November 2024
  • Thumbnail for Nondestructive testing
    tomography (CT) Resonant inspection Resonant acoustic method (RAM) Scanning electron microscopy Surface temper etch (Nital Etch) Ultrasonic testing (UT) Acoustic...
    39 KB (4,918 words) - 19:49, 3 July 2024
  • Thumbnail for Pressure measurement
    the fluid, g = standard gravity, h = height of fluid column above pressure sensor Leak testing A pressure sensor may be used to sense the decay of pressure...
    74 KB (9,894 words) - 01:28, 28 July 2024
  • Thumbnail for EmDrive
    for misleading claims that a resonant cavity thruster had been "validated by NASA" following White's first tentative test reports in 2014. Scientists have...
    74 KB (7,225 words) - 18:56, 11 November 2024
  • Thumbnail for Soundproofing
    Soundproofing (redirect from Leakage column)
    mineral wool, fiberglass, sheep's wool, are more commonly used to deaden resonant frequencies within a cavity (wall, floor, or ceiling insulation), serving...
    22 KB (2,522 words) - 16:18, 21 November 2024
  • Thumbnail for Steam whistle
    signal sound of steam locomotives in Germany. Chime whistle – two or more resonant bells or chambers that sound simultaneously. In America, railway steam...
    48 KB (6,020 words) - 15:36, 14 November 2024
  • Thumbnail for Seismic retrofit
    dampers absorb the energy of motion and convert it to heat, thus damping resonant effects in structures that are rigidly attached to the ground. In addition...
    64 KB (8,327 words) - 21:58, 10 November 2024
  • Thumbnail for Linoleum (band)
    Resonant Bodies for V&A Museum, London, Poetics of (Outer) Space for IKON Gallery, City of Things for Bletchley Park Codebreaking Centre and Resonant...
    9 KB (854 words) - 09:52, 2 September 2024
  • Thumbnail for Operation Fishbowl
    conjugate area (French Frigate Shoals). ... At twilight after the burst, resonant scattering of light from lithium and other debris was observed at Johnston...
    54 KB (5,535 words) - 20:42, 4 November 2024
  • lowest resonant frequency that arm is slightly under a quarter-wave long. Both dipoles and monopoles are often built large enough to be self-resonant; usually...
    100 KB (13,334 words) - 05:54, 21 November 2024
  • Thumbnail for Strain gauge
    strain is calculated by measuring the resonant frequency of the wire (an increase in tension increases the resonant frequency). Quartz crystal strain gauges...
    30 KB (3,987 words) - 23:16, 27 September 2024
  • Thumbnail for Pulsejet
    give a low specific impulse. The two main types of pulsejet engines use resonant combustion and harness the combustion products to form a pulsating exhaust...
    28 KB (3,755 words) - 20:32, 9 October 2024
  • Thumbnail for Switched-mode power supply
    produce more RFI. A resonant forward converter produces the lowest EMI of any SMPS approach because it uses a soft-switching resonant waveform compared...
    62 KB (5,599 words) - 23:26, 14 November 2024
  • The drive unit is effectively coupled to a long column of air which has mass. This lowers the resonant frequency of the drive unit, negating the need for...
    14 KB (1,954 words) - 14:28, 20 May 2024
  • relief equipment manufacturers and procedures use the workpiece's own resonant frequency to boost the loading experienced by induced vibration, so to...
    20 KB (2,566 words) - 15:40, 31 January 2024
  • buckling loads and post-buckling behaviour for columns. Consider the case whereby we want to find the resonant frequency of oscillation of a system. First...
    33 KB (5,732 words) - 14:05, 6 October 2024
  • Thumbnail for Millennium Bridge, London
    was instrumented and tested with crowds of up to 275 people. They concluded that making the bridge stiffer, to move its resonant frequency out of the...
    23 KB (2,320 words) - 22:42, 18 November 2024
  • the ability of the antenna 'tuner' to match the antenna or change its resonant frequency. If the loss of power is very low in the line carrying the transmitter's...
    36 KB (5,261 words) - 22:32, 16 November 2024
  • Thumbnail for Fluorescent lamp
    contain only a simple oscillator and series resonant LC circuit. This principle is called the current resonant inverter circuit. After a short time the voltage...
    96 KB (11,319 words) - 23:33, 11 November 2024
  • The drive unit is effectively coupled to a long column of air which has mass. This lowers the resonant frequency of the drive unit, negating the need for...
    42 KB (5,365 words) - 14:02, 1 October 2024
  • Grabec Exploration of unstable ionization waves (striations) in a positive column of a glow discharge and corresponding ionization turbulence. Hannes Alfvén...
    17 KB (25 words) - 00:22, 13 October 2024
  • Thumbnail for David LaBerge
    and his daughter, Anne La Berge in three performances of a work entitled Resonant Dendrites, (2006, 2007, 2009), which featured film, narrative voice samples...
    11 KB (1,438 words) - 00:59, 3 November 2023
  • Thumbnail for Eastern span replacement of the San Francisco–Oakland Bay Bridge
    mounting bosses to several concrete columns. There are 288 such bolts of various lengths. The bolts were tested in place by overtightening their retaining...
    107 KB (12,498 words) - 00:06, 1 November 2024
  • Thumbnail for Mixing (process engineering)
    g) through seeking and operating at the resonant condition of the mechanical system - at all times. ResonantAcoustic mixers from lab scale to industrial...
    42 KB (5,277 words) - 05:22, 18 November 2024
  • Cocks wrote, "The film is immaculately crafted, funny and quite beautiful, resonant with a lingering mood of loss and loneliness ... Not a single frame in...
    24 KB (2,768 words) - 20:25, 14 November 2024
  • Thumbnail for Electric arc
    Bibcode:1992JPhD...25..202L. doi:10.1088/0022-3727/25/2/012. S2CID 250794264. "Resonant High Voltage Supplies". Archived from the original on 2015-05-18. Retrieved...
    27 KB (3,485 words) - 16:59, 18 October 2024
  • nanostructure can be visualized to be a magnetic particle embedded in a resonant optical cavity. Because of the large density of photon states in the cavity...
    24 KB (3,030 words) - 17:40, 2 July 2024
  • Annie (August 26, 2019). "Taylor Swift Is Done Proving Herself on the Resonant Lover". The A.V. Club. Archived from the original on August 26, 2019. Retrieved...
    183 KB (13,703 words) - 21:58, 20 November 2024