How to Put Language in a Child’s Mind: The Development of “Scriptor” as a Computer Tool for Writing

1992 ◽  
pp. 215-226
Author(s):  
Joost Lowyck ◽  
Lieve Vanmaele
Keyword(s):  
Computer Tool

scholarly journals Soil Water Balance: A Computer Tool for Teaching Future Irrigation Managers

2000 ◽  
Vol 29 (1) ◽  
pp. 15-22
Author(s):  
N. Z. Jovanovic ◽  
J. G. Annandale
Keyword(s):  
Water Balance ◽  
Soil Water ◽  
Soil Water Balance ◽  
Computer Tool

An educational computer tool for simulating long-term soil erosion on agricultural landscapes

2009 ◽  
Vol 17 (3) ◽  
pp. 253-262 ◽  
Author(s):  
F. J. Jiménez-Hornero ◽  
J. V. Giráldez ◽  
A. M. Laguna ◽  
J. E. Jiménez-Hornero
Keyword(s):  
Soil Erosion ◽  
Agricultural Landscapes ◽  
Computer Tool ◽  
Educational Computer

Compatibility Analysis of Product Design for Recyclability and Reuse

1994 ◽  
Author(s):  
Patrick Di Marco ◽  
Charles F. Eubanks ◽  
Kos Ishii
Keyword(s):  
Life Cycle ◽  
Cost Function ◽  
Product Design ◽  
Material Selection ◽  
Computer Tool ◽  
Compatibility Analysis ◽  
Life Cycle Design ◽  
Environmentally Responsible ◽  
Qualitative Knowledge ◽  
Selection For

Abstract This paper describes a method for evaluating the compatibility of a product design with respect to end-of-life product retirement issues, particularly recyclability. Designers can affect the ease of recycling in two major areas: 1) ease of disassembly, and 2) material selection for compatibility with recycling methods. The proposed method, called “clumping,” involves specification of the level of disassembly and the compatibility analysis of each remaining clump with the design’s post-life intent; i.e., reuse, remanufacturing, recycling, or disposal. The method uses qualitative knowledge to assign a normalized measure of compatibility to each clump. An empirical cost function maps the measure to an estimated cost to reprocess the product. The method is an integral part of our life-cycle design computer tool that effectively guides engineers to an environmentally responsible product design. A refrigerator in-door ice dispenser serves as an illustrative example.

scholarly journals Traction performance simulation for mechanical front wheel drive tractors: towards a practical computer tool

2013 ◽  
Vol 44 (2s) ◽  
Author(s):  
A. Battiato ◽  
E. Diserens ◽  
L. Sartori
Keyword(s):  
Field Tests ◽  
Front Wheel ◽  
Arable Soils ◽  
Wheel Load ◽  
Computer Tool ◽  
Performance Simulation ◽  
Wheel Drive ◽  
Silty Loam ◽  
Pulling Force ◽  
Drawbar Pull

An analytical model to simulate the traction performance of mechanical front wheel drive MFWD tractors was developed at the Agroscope Reckenholz-Tänikon ART. The model was validated via several field tests in which the relationship between drawbar pull and slip was measured for four MFWD tractors of power ranging between 40 and 123 kW on four arable soils of different texture (clay, clay loam, silty loam, and loamy sand). The pulling tests were carried out in steady-state controlling the pulling force along numerous corridors. Different configurations of tractors were considered by changing the wheel load and the tyre pressure. Simulations of traction performance matched experimental results with good agreement (mean error of 8% with maximum and minimum values of 17% and 1% respectively). The model was used as framework for developing a new module for the excel application TASCV3.0.xlsm, a practical computer tool which compares different tractor configurations, soil textures and conditions, in order to determine variants which make for better traction performance, this resulting in saving fuel and time, i.e. reducing the costs of tillage management.

COMPUTER AIDED KNOT THEORY USING MATHEMATICA AND MATHLINK

2002 ◽  
Vol 11 (06) ◽  
pp. 945-954 ◽  
Author(s):  
NORIKO IMAFUJI ◽  
MITSUYUKI OCHIAI
Keyword(s):  
Knot Theory ◽  
Computer Tool ◽  
The Public ◽  
Computer Aided ◽  
Data Files

We introduce a computer tool called Knot2000(K2K) which was developed for the purpose of support for the research of knot theory. K2K is a package on Mathematica in which consists of 19 functions and it has already been opened to the public with other external programs and data files. In this paper, we will describe focusing on the usages of each functions and some examples of effective ways to use K2K, and show its availability.

Effects of the metacognitive computer-tool met.a.ware on the web search of laypersons

2008 ◽  
Vol 24 (3) ◽  
pp. 716-737 ◽  
Author(s):  
Marc Stadtler ◽  
Rainer Bromme
Keyword(s):  
Web Search ◽  
Computer Tool ◽  
The Web
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