On a dynamic contact problem for compound foundation (Q788550)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: On a dynamic contact problem for compound foundation |
scientific article; zbMATH DE number 3843297
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On a dynamic contact problem for compound foundation |
scientific article; zbMATH DE number 3843297 |
Statements
On a dynamic contact problem for compound foundation (English)
0 references
1983
0 references
This novel paper concerns the two dimensional dynamic contact problem for a moving solid die with a layer of an ideal incompressible liquid of finite depth. The pressure from the die on the hydraulic foundation is transmitted through a thin covering. The die moves along the covering at a constant speed without friction. This type of problem arises when studying processes produced in the dynamic effects of solids on the surface of an ice cover.
0 references
dynamic contact
0 references
compound foundation
0 references
two-dimensional problem
0 references
plane state of strain
0 references
interaction of moving solid (die) with layer of ideal incompressible liquid of finite depth
0 references
pressure from die transmitted through thin covering
0 references
hydraulic foundation
0 references
constant speed without friction
0 references
operational calculus
0 references
moving coordinate system
0 references
reduced to finding pressure function
0 references
integral equation of first kind
0 references
difference kernel
0 references
Fourier transform
0 references
singularities on real axis
0 references
determine shape of surface of covering outside die
0 references
different shapes of die foundations
0 references
characteristic features of solution
0 references
conditions for complete adherence
0 references
die pulls apart from surface of covering
0 references
numerical analysis
0 references
