Hydrodynamic Factors Controlling Settlement in Fouling Organisms

Abstract

In recent years considerable effort has been directed toward understanding the behavioral and physiological events leading to the settlement and recruitment of fouling organisms. A wide variety of animals express preferences in the sites where they settle in response to chemical cues and various physical aspects of the substratum. However, these preferences cannot be expressed if hydrodynamic factors prevent larvae from reaching and adhering to the substratum. Thus the expression of site preference can depend on the mechanics of settlement, and it seems likely that a thorough understanding of these mechanics will be useful in the manipulation and control of fouling on man-made structures.

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Document Details

Document Type
Technical Report
Publication Date
Sep 06, 1991
Accession Number
ADA258480

Entities

People

  • Mark W. Denny

Organizations

  • Stanford University

Tags

Communities of Interest

  • Air Platforms
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Acoustic Scattering
  • Aspect Ratio
  • Biological Sciences
  • Boundaries
  • Boundary Layer
  • Boundary Layer Flow
  • Diameters
  • Flow
  • Flow Fields
  • Flow Visualization
  • Fouling Organisms
  • Layers
  • Measurement
  • Mechanics
  • Shear Stresses
  • Stratified Fluids
  • Turbulence

Readers

  • Psychological Intervention/Treatment for Stress, Anxiety, PTSD, and Related Emotional and Cognitive Health Symptoms.
  • Surface Coatings Technology.
  • Theoretical Analysis.