通过激光扫描革新豪华游艇建筑行业

作者：Reka Vasszi

当风充满帆时聆听，感觉到阳光的热量，在海洋航行时，风在皮肤上吹来。皇家Huisman是荷兰海事工艺和超级游艇建造者，确保所有这些都发生在最豪华的环境中。

海洋仙女Elfje是一个52.36米长的环保游艇, built by皇家Huismanin the Netherlands at their Vollenhove shipyard. The luxury vessel is replete with sophisticated exterior design and engineering by Hoek Design and a graceful interior by Redman Whiteley Dixon.

From concept to completion, the yacht took four years to be designed, built and dressed. To accelerate the workflow, Royal Huisman requestedLido2D3D，一家荷兰豪华室内图纸公司，想一想一种解决方案，以加快木工的加速工作。

Innovating the building process

Lido2D3D将客户的概念转换为详细的3D图纸，以支持内部建筑商的工作。该公司使用3D激光扫描仪以毫米精度来绘制船舶的绘制 - 由此产生的3D型号是创建详细内部计划的基础。

“练习，经验和工艺为我们带来了知识和完美，因此，我们使用最先进的激光扫描技术为客户提供准确的结果，”Lido2d3d的创始人Folkert Boermans说。

Deckhouses的木工工作是一个冗长的手术，需要熟练的木匠，不允许犯错。甲板由铝制成，并覆盖着大柚木。为了加快为覆盖范围准备单个模具形式并准备柚木的工作流程，lido2d3d用leica捕获了船ScanStation P20高清3D激光扫描仪。团队创建了一个数字3D模型准备计算机数值控制（CNC）制造生产的零件。

With the combination of the ScanStation P20 and the LeicaFlexline TS09总站, it tookonly eight hours to scan内外两个甲板。然后使用该点云注册并使用狮子旋风REGISTER 360 point cloud processing office software. Once the meshed model was ready, the surface model was created and could be transferred into any CAD software. Thanks to the efficiency of the Leica Geosystems solution, the full job,from the initial scanning to the surface model,只花了58小时for Lido2D3D experts.

Elfje的网格模型

有一个详细的三维表面模型通过准确的测量，使皇家Huisman能够通过CNC准备所有覆盖零件，从而节省了时间并提高了最终产品的质量。

“3D激光扫描仪在游艇建筑行业中是独一无二的。重要的是要对船进行非常详细的设计，因为我们在3D中创建大多数内部图纸。我们的Leica扫描仪P20 3D激光扫描仪能够以毫米精度绘制船。扫描仪为我们提供了创建详细内部图纸的最佳基础，”博曼人说。

执行可靠的数据

Elfje has been优化以快速巡航and operate at a professional level with the intention of taking part in sailing regattas. Lido2D3D was, therefore, asked to measure the tender hatch for replacing.

This task presented two challenges. First, the team could only一次调查没有任何错误由于游艇位于安提瓜，但舱口将在荷兰生产。生产新的舱口后，它将在游艇当时航行并在当地安装的任何地方运输。因此，必须使用A的测量值准确maximum deviation of up to 2 mm.

The second challenge was the ship was floating on the water and the team could not use the compensator of the scanner and the total station.

为了克服挑战，团队使用了ScanStation P20in combination with the TS09 total station. Once Lido2D3D specialists scanned the hatch and the surrounding deck in a closed position, they repeated the same procedure with the hatch lifted above the deck. The deck calking and the outside shape of the hatch was also measured by the total station. To compare the data from the total station with the accuracy of the point cloud from the scanner, Lido2D3D used paper targets to double-check the data.

Analysing the smallest details

至最大化速度在Elfje中，皇家Huisman必须准备一个新的舵。双方都必须相同的叶片刀片才能达到完美的水流，因此，荷兰超级游艇建造者公司要求Lido2D3D进行分析并检查可能的偏差。

After scanning Elfje with theScanStation P40，将新刀片与理论3D模型进行了比较，使专家能够identify the slight differences在舵的左右部分之间。

激光扫描通过提高各种利益相关者的质量和效率来真正彻底改变豪华游艇的建筑业。从计划到建造和家具，激光扫描必须在必须正确的情况下提供可靠的解决方案。