Matrix of function and functionality as a tool in product development process

U radu je opisana MFF (matrica funkcije i funkcionalnosti) kao alat koji se koristi u procesu razvoja proizvoda. Nakon nekoliko godina istraživanja matričnih metoda, funkcija i funkcionalnosti proizvoda, razvili smo matrični alat kao pomoć inženjerima u razvoju novih proizvoda i njihovih komponenti. U radu je prikazana jezgra MFF, a to su matematički model i računalna aplikacija. Osnovna ideja bila je napraviti bazu podataka u određenom području koja na jednom mjestu sadrži stečeno cjeloživotno inženjersko znanje, ili znanje nastalo za vrijeme procesa razvoja proizvoda. Pomoću MFF moguće je generirati potpuno nove proizvode i njihove funkcijske strukture, gdje su funkcije jednoznačno opisane pomoću fizikalnih veličina-koje utječu na funkcije.The paper describes the use of MFF (Matrix of function and functionality) as a tool in product development process. After years of analysis of matrix methods, functions and functionalities of the products, we have developed a matrix tool that is designed for a wide range of engineers to help developing of new products or their parts. The paper presents the core of the MFF, that is the mathematical model and the computer application. Basic idea was to create an innovative knowledge base in a specific area that contains at one place the knowledge of engineers acquired during their working life, or during product development. With MFF it is possible to generate completely new products with new functional structures where functions are unambiguously described by physical sizes – influencing the functions

Modularity solutions within a matrix of function and functionality (MFF)

Da bi se predstavile nove mogućnosti u okviru pripremnog projekta razvoja proizvoda, cilj je ovoga rada predstaviti nove koncepte modularnosti unutar matrice funkcije i funkcionalnosti (MFF). Projektni koncept bazira se na opisnoj matrici koja se dalje zasniva na generativnom modelu i kriterijima za opisivanje proizvoda, funkcija i funkcionalnosti. Modularnost MFF-a koristi se u cilju poboljšanja inicijalnog postupka konstruiranja, gdje su dostupne samo najosnovnije informacije, kao što su funkcije i funkcionalnosti, i korištenja općeg modela funkcionalnosti, što nije sasvim moguće s poznatom morfološkom matricom. Modularnost unutar MFF-a zasniva se na uzajamnom odnosu između funkcije i funkcionalnosti, predstavljajući definiciju podataka. U odnosu na morfološku matricu izgrađena je i definirana na osnovu matematičkog modela i prethodno postavljenih pravila [1], ne samo na osnovu konstrukcijske intuicije. Ovaj rad predstavlja metodu za rješavanje modularnosti u odnosu na oblik i funkciju. To bi trebalo olakšati generiranje funkcionalnih i oblikovnih konstrukcija novih i varijantnih proizvoda. Razvijeni model modularnosti MFF-a upotrijebljen je u prototipnoj web aplikaciji i potvrđen na konkretnom proizvodu – Stolici s aktivnim naslonjačem.In order to present new possibilities within preliminary design of product development, the objective of this paper is to present new concepts of modularity within Matrix of Function and Functionality (MFF). Design concept is based on a descriptive matrix which is further based on the generative model and the criteria for describing products, functions and functionalities. The purpose of using the modularity of the MFF is to improve the initial design process, where only the most basic information is available, such as functions and functionalities, and to use the general functionality method, which is not quite possible with the known morphological matrix. The modularity inside the MFF is based on the mutual relation between the function and the functionality, representing the data definition. In relation to the morphological matrix it is built and defined on the basis of a mathematical model and pre-set rules [1], not just on the basis of design intuition. This work represents a method for solving the modularity with regard to the shape and the function. This should facilitate the generation of the functional and shape structures of new and variant products. The developed MFF modularity model was implemented into a prototype web application and confirmed on a concrete product – the Active Lounge Chair 1

ReSCon '12, Research Student Conference: Book of Abstracts

The fifth SED Research Student Conference (ReSCon2012) was hosted over three days, 18-20 June 2012, in the Hamilton Centre at Brunel University. The conference consisted of 130 oral and 70 poster presentations, based on the high quality and diverse research being conducted within the School of Engineering and Design by postgraduate research students. The conference is held annually, and ReSCon plays a key role in contributing to research and innovations within the School

Qualidade da informação estratégica organizacional utilizando a casa da qualidade

Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia e Gestão do Conhecimento, Florianópolis, 2016Viver na Era do Conhecimento significa viver em busca de inovação, informações com qualidade e conhecimentos com alto valor agregado que possam levar as empresas e pessoas a ter destaque frente ao mundo hipercompetitivo. As informações são consideradas matéria-prima para criação de conhecimento, este, por sua vez, agrega valor, proporciona inovação e dá destaque às organizações. Informações estratégicas organizacionais são aquelas que a direcionam para o alcance de suas metas. Quando definidas as informações estratégicas, faz-se necessário certificar que tenham qualidade, permitindo que as decisões tragam benefícios para a organização. Assim, têm-se como objetivo deste estudo propor uma ferramenta para analisar a qualidade da informação estratégica organizacional utilizando a Casa da Qualidade. A Casa da Qualidade é o nome dado à Matriz do QFD (Quality Function Deployment), por seu formato de apresentação, ela torna visível a relação existente entre as necessidades dos clientes e os requisitos técnicos utilizados no desenvolvimento de produtos. Sua aplicação varia desde a agroindústria até o setor de serviços, passando pelo desenvolvimento de produtos e melhoramento de processos. Neste estudo, ela foi adaptada para avaliação da qualidade da informação estratégica organizacional. Como resultado, tem-se a proposta de uma ferramenta para avaliar a qualidade da informação estratégica organizacional com duas fases. A primeira fase é composta de duas matrizes, na primeira é possível fazer a análise de informações e suas fontes, e na segunda matriz faz-se a análise das informações estratégicas. Na segunda fase a análise acontece entre as dimensões da qualidade da informação e as práticas de orientação à informação. Proporcionando à organização uma análise criteriosa para melhorarias em seus processos e ferramentas que de fato transformem sua informação estratégica em vantagem competitiva. Abstract : Living in the Age of Knowledge means living in search of innovation. That is, quality information and high valued added knowledge that can lead companies and individuals to the spotlight in a highly competitive world. Information is considered to be raw material for creating knowledge, which in turn, adds value, propels innovation and puts organizations in the spotlight. Organizational strategic information is that which directs a company to reach its goals. When strategic information is defined, it becomes necessary to attest the information is of quality, which will allow decisions to bring benefits to the organization. Thus, the main objective of this study is to propose the use of a tool to analyze the quality of organizational strategic information while using the House of Quality. The House of Quality is the given name of Quality Function Deployment (QFD) Matrix. As a result of its presentation format, it makes the existing relation between client needs and technical requirements in product development. Its application varies from agribusiness to the services sector, working in areas such as product development and processes improvement. In this study the House of Quality was tailored for evaluating the quality of organizational strategic information. The result of this study brings the proposal of a tool used to evaluate organizational strategic information in two phases. The first phase is composed of two matrixes. In the first matrix, data and its sources are assessed; and in the second, an analysis of the strategic information is made. In the second phase the analysis takes place between the dimensions of information quality and information guidance practices. The result will offer the organization a meticulous analysis that will actually improve processes and tools, truly transforming strategic information into competitive advantage