Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle

Since the beginning of the 21st century, human-powered vehicles are increasingly seen as an attractive alternative to solve some of the problems associated with mobility in major cities. Firmly rooted in Northern Europe’s Social and cultural behaviour, cargo bicycles are beginning to spread all over...

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Main Authors: Oliver Fonseca, Carlos Relvas
Format: Article
Language:English
Published: Universidade do Porto 2016-05-01
Series:U.Porto Journal of Engineering
Subjects:
Online Access:https://journalengineering.fe.up.pt/article/view/59
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author Oliver Fonseca
Carlos Relvas
author_facet Oliver Fonseca
Carlos Relvas
author_sort Oliver Fonseca
collection DOAJ
description Since the beginning of the 21st century, human-powered vehicles are increasingly seen as an attractive alternative to solve some of the problems associated with mobility in major cities. Firmly rooted in Northern Europe’s Social and cultural behaviour, cargo bicycles are beginning to spread all over the globe and, in this sense, it is expectable a global outbreak on this market. A cargo bike that considers the use of a polymer as a raw material to build its frame opens a new window of opportunities for new and disruptive designs. A frame like this raises some new shape and structural challenges. But by taking advantage of existing technologies and combining them, made it possible to achieve results that exceeded by far the initial expectations. It is not intended to reinvent the bicycle, neither to propose it for new uses, others already addressed these issues. Instead, the goal is to redesign this machine, exploring new frame designs, to adopt Polypropylene as a structural material and explore injection moulding as a manufacturing processes.
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spelling doaj.art-80e5293da78b42f0b3bc7aad294535d52022-12-22T01:32:35ZengUniversidade do PortoU.Porto Journal of Engineering2183-64932016-05-0121314310.24840/2183-6493_002.001_000459Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo BicycleOliver Fonseca0Carlos Relvas1Universidade do PortoUniversidade de AveiroSince the beginning of the 21st century, human-powered vehicles are increasingly seen as an attractive alternative to solve some of the problems associated with mobility in major cities. Firmly rooted in Northern Europe’s Social and cultural behaviour, cargo bicycles are beginning to spread all over the globe and, in this sense, it is expectable a global outbreak on this market. A cargo bike that considers the use of a polymer as a raw material to build its frame opens a new window of opportunities for new and disruptive designs. A frame like this raises some new shape and structural challenges. But by taking advantage of existing technologies and combining them, made it possible to achieve results that exceeded by far the initial expectations. It is not intended to reinvent the bicycle, neither to propose it for new uses, others already addressed these issues. Instead, the goal is to redesign this machine, exploring new frame designs, to adopt Polypropylene as a structural material and explore injection moulding as a manufacturing processes.https://journalengineering.fe.up.pt/article/view/59Product DesignSustainable MobilityPlastics
spellingShingle Oliver Fonseca
Carlos Relvas
Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle
U.Porto Journal of Engineering
Product Design
Sustainable Mobility
Plastics
title Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle
title_full Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle
title_fullStr Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle
title_full_unstemmed Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle
title_short Cargo-bicycle with a Polymeric Frame: The Development of a Low-cost Multifunctional Cargo Bicycle
title_sort cargo bicycle with a polymeric frame the development of a low cost multifunctional cargo bicycle
topic Product Design
Sustainable Mobility
Plastics
url https://journalengineering.fe.up.pt/article/view/59
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AT carlosrelvas cargobicyclewithapolymericframethedevelopmentofalowcostmultifunctionalcargobicycle