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ShipShape: solid modelling and visualisation of the Newport Medieval Ship from 3D digital record

ShipShape：根据 3D 数字记录对纽波特中世纪船舶进行实体建模和可视化

基本信息

批准号：
AH/G000905/1
负责人：
Nigel Nayling
金额：
$ 9.74万
依托单位：
University of Wales Trinity Saint David
依托单位国家：
英国
项目类别：
Research Grant
财政年份：
2008
资助国家：
英国
起止时间：
2008 至无数据
项目状态：
已结题

来源：
https://gtr.ukri.org/projects?ref=AH%2FG000905%2F1
关键词：
ShipShape solid modelling visualisation Newport

项目摘要

The Newport Ship is the most substantial medieval ship found in Britain in modern times. Following its discovery in 2002, the ship was dismantled and the individual timbers recovered for detailed recording, analysis and eventual conservation. The recovery of the ship reflected strong local support for its rescue and display, mirrored by widespread academic interest. The ship is important at a number of levels: as a major archaeological find which has galvanised sustained community support for heritage, and as a rare survival of a clinker-built ship of the late medieval period, constructed on the Atlantic seaboard.Since its recovery, the thousands of timbers making up the find have been recorded using 3-dimensional recording arms to produce a digital record of the ship's structural elements. The waterlogged timbers now need to undergo chemical treatments to remove contaminants such as iron and sulphur and then be actively conserved. These processes will take some time (of the order of 4-6 years) and in the meantime public interest (demonstrated by tens of thousands of visitors to the Newport Ship Centre) needs to be sustained whilst the timbers are less accessible. An interim exhibition which addresses some of the most common questions asked by the public (which also parallel key research objectives) such as 'What did the ship look like?', 'How big was the ship?', 'How much cargo could it carry?' will be based on a programme of research focused on reconstruction of the ship's original hull form. The ship remains had been distorted over centuries of burial and the original size and shape of the vessel cannot be readily determined. Traditional approaches to such research questions have included the construction of scale research models in fragile materials such as card which are not suitable for display. This project will realise the potential of the 3-dimensional digital record of each timber by firstly building an accurate virtual solid model of each timber. A precise 1:10 scale physical copy of each piece will then be manufactured using a process called 'laser sintering'. This process has been developed to allow production of short runs of high precision models such as prototypes. Pieces are manufactured in a thermoplastic (Polyamide 12) which can be bent using tension and/or the application of moderate heat.The dynamic exhibition will evolve over time as the scale model, which will act as the centrepiece, is built following the original construction order of the ship. Existing display panels will be updated to explain the research and its outcomes, redressing reduced access to the ship timbers during their conservation treatment. Research outputs will also include enhanced website information, journal articles and conference papers. Feedback from public audience responses to the exhibition will be used to help develop display concepts for the permanent display of the ship once all the timbers have been displayed.The creation of the exhibition and the research underpinning it will be achieved through development of an existing relationship between Newport Museum and Heritage Service (keeper of the Newport Ship) and the University of Wales Lampeter which has provided archaeological consultancy support since the ship's discovery.

纽波特船是近代在英国发现的最坚固的中世纪船只。在2002年被发现后，该船被拆除，并恢复了详细的记录，分析和最终保护的个别木材。该船的恢复反映了当地对救援和展示的强烈支持，也反映了广泛的学术兴趣。这艘船在多个层面上都很重要：作为一个重大的考古发现，它激发了社区对遗产的持续支持;作为一艘中世纪晚期在大西洋沿岸建造的熟料船的罕见幸存者。自从它被发现以来，组成这艘船的数千根木材已经被三维记录臂记录下来，以产生船舶结构元素的数字记录。这些被水淹没的木材现在需要进行化学处理，以去除铁和硫等污染物，然后积极保护。这些过程将需要一些时间（大约4-6年），与此同时，公众利益（纽波特船舶中心的数万名游客证明了这一点）需要在木材不易获得的情况下得到维持。一个临时展览，解决了公众提出的一些最常见的问题（这也是关键的研究目标），如“船看起来像什么？”那艘船有多大？它能装多少货物？“将基于一项研究计划，重点是重建该船的原始船体形状。这艘船的残骸在几个世纪的埋葬中已经变形，船只的原始大小和形状无法确定。传统的方法，这样的研究问题，包括规模的研究模型的建设，在脆弱的材料，如卡不适合显示。该项目将通过首先建立每种木材的精确虚拟实体模型来实现每种木材的三维数字记录的潜力。然后将使用一种称为“激光烧结”的工艺制造每件作品的精确1：10比例的物理副本。这一过程已经开发，以允许生产高精度模型，如原型的短期运行。部件由热塑性塑料（聚酰胺12）制成，可以使用张力和/或适度加热进行弯曲。动态展览将随着时间的推移而发展，因为将作为中心部件的比例模型将按照船舶的原始建造顺序建造。现有的显示面板将被更新，以解释研究及其成果，纠正在保护处理过程中对船舶木材的访问减少。研究成果还将包括增强网站信息、期刊文章和会议文件。公众观众对展览的反馈将被用来帮助发展展览概念，以便在所有的木材都被展出后永久展示该船。展览的创建和研究将通过发展纽波特博物馆和遗产服务之间的现有关系来实现（纽波特船的保管人）和威尔士大学兰彼得，自该船发现以来一直提供考古咨询支持。