Please feel free to download any of these reports and models.

Claude Daley, Dr. Tech., P.Eng.

you may contect me for further information

concept2.pdf : : 1081 kB
=====================
Conceptual Framework for an Ice Load Model
by Claude Daley and Kaj Riska
Report to National Energy Board
======================

msi_rept.pdf : 1725 kB
=======================
MSI Ice Loads Data
Compilation of Medium Scale Ice Indentation Test Results and Comparison to ASPPR
by Claude Daley
Report to National Research Council Canada
===========================

fase3_FR.pdf : 2648 kB
=======================
Ice Forces and Ship Response during Ramming and Shoulder Collisions
Polar Rules Project
Analytical and numerical models of head-on and glancing collisions - 198 pages
by Claude Daley, Kaj Riska and Geoffrey Smith
Report to Transport Canada
The numerical model is in: MathCad 2D Ship-Ice Ramming Model :671 kB
===========================

process_spatial.pdf : 2349 kB
=======================
A Study of the Process-Spatial Link in Ice Pressure-Area Relationships
Analysis of field and numerical data of ice pressure for design - 57 pages
The re-analysis of Polar Sea data suggests that the standard P/A model may be quite wrong.
by Claude Daley
Report to National Research Council Canada, and PERD , Report# PERD/CHC 7-108
===========================

POAC99 - Energy Based Ice Collision Forces : 115 kB
POAC99 - Energy Based Ice Collision Forces (expanded version) : 138 kB
=======================
Energy Based Ice Collision Forces
derivation of collision ice forces for several contact geometries and structural situation
This paper uses the Popov approach, but with a pressure area model, and considers both 1D and 2D collisions. Popov considered only 1D collisions and used a different indentation formulation.
by Claude Daley
POAC 99 Paper (13 pages) and expanded version with detailed derivations (20 pages)
===========================