The “Sabotage Model” or how to find the cause to difficult and mysterious problems: The case of Recovery Boiler compound tube corrosion

By: Pentti Soderlin

Pentti Soderlin, Management Consultant Helsinki, Finland pentti.soderlin@netlife.fi

Background The recovery boiler is a part of chemical pulping process where chemicals are recovered and the calorific value of waste, the black liquor, is used to produce steam for … Read More

Containment ring problem (Impeller burst) IWB Case study

By: Alla Zusman azusman@ideationtriz.com

Editor’s note: This paper shows the application of the Ideation Workbench Method to the case that was presented in the September 2000, issue of The TRIZ Journal. Innovation Situation Questionnaire

1. Brief description of the … Read More

TRIZ Journal October 2000 Issue PDF

1. Getting TRIZ Accepted in a Very Busy World By: Jack Hipple 2. On the History of Separation Principles By: Y. B. Karasik 3. Intuitive Design Method (IDM), A New Approach on Design Methods Integration By: Denis CAVALLUCCI, Philippe LUTZ … Read More

Enhancing Robust Design with the Aid of TRIZ and Axiomatic Design (Part I)

By: Matthew Hu, Kai Yang, Shin Taguchi

Matthew Hu Ford Motor Company POEE, MD 48 21500Oakwood Boulevard P.O. Box 2053 Dearborn, MI 48121 mhu7@ford.com

Kai Yang Wayne State University IME Department Wayne State University 4815 Fourth Street, Room 2151 … Read More

The Conceptual Design Of A Fast Clasping Mechanism Based On Function Means Tree And TRIZ

By: Tan Runhua (School of Mechanical Engineering, Hebei University of Technology, Tianjin, 300130, P.R.China)

Abstract: Based on the analysis of users’ requirements, the objective tree for a fast clasping mechanism is developed. S-field analysis in TRIZ is used to … Read More

On the History of Separation Principles

Y. B. Karasik e-mail: karasik@sympatico.ca

Introduction

As is known, the concept of physical contradictions is one of the cornerstones of TRIZ.

It is also well known that they are resolved with the help of so called “separation principles”. What … Read More

Intuitive Design Method (IDM), A New Approach on Design Methods Integration

Denis CAVALLUCCI denis.cavallucci@ensais.u-strasbg.fr Laboratoire de Recherche en Productique de Strasbourg 24, Boulevard de la Victoire 67084 STRASBOURG CEDEX FRANCE

Philippe LUTZ phillippe.lutz@ensais.u-strasbg.fr Laboratoire de Recherche en Productique de Strasbourg 24, Boulevard de la Victoire 67084 STRASBOURG CEDEX FRANCE

ABSTRACT When … Read More

Getting TRIZ Accepted in a Very Busy World

Jack Hipple Principal Innovation-TRIZ Tampa, FL 813-994-9999 jwhinnovator@earthlink.net www.innovation-triz.com

TRIZ and its many embodiments in various consulting and software programs is a powerful addition to set of problem solving tools available to engineers, human resource managers, organizational development … Read More