Navisworks is a type of project review software that enables the architecture engineers and construction professional review the solution for design. It helps the construction and management professional in seeking powerful insight and predictability for improving the productivity and the quality of the design (Bynum, Issa and Olbina 2012). The different application of Navisworks and available versions are discussed in the following paragraphs.
Different Application of Navisworks
The various application of Navisworks are listed below-
It improves the 3D presentation techniques with the consultants and the clients. The whole 3 D model of any project for example, construction, can be viewed and walked through. It helps is material changes and can be made instantaneously with the help of Navisworks. The core part of the software enables the user to access models from different options of 3D design and laser scan formats to combine all of them into a single 3D model. The clients can able to navigate around the model in real time and add feedbacks into the model with the help of markup tools.
This software helps in publishing the complete 3D model in a single NWD file.
Features like clash detective helps in finding the geometrical faults in the design (Han, Yue and Lu 2012)
Autodesk Renderer feature of the Navisworks helps in producing photorealistic images and animations by applying materials and lighting in the model (Fischer et al. 2012).
Navisworks helps in quantification that is, material estimate, measurement of the areas and building count components.
The time-liner feature helps the users in linking time and dates to the geometrical shape in the model to stimulate the construction process in relation to time. This software can link data with every model and helps in planning the construction projects. ( Galic et al. 2014)
Includes 3D design packages such as Autodesk revit, Micro-station and AutoCAD
Animator feature helps the client and the user in animating and interacting with the 3 D model thus helping in improving and quality and efficiency of the design.
Can read native AutoCAD .dwg file format
Models in Navisworks can be exported in .nwc or .nwd format.
Navisworks can simulate and manage the software support ADT/AutoCAD architecture texture.
Object properties like color of the material and entity handles can be viewed in the Navisworks software.
Navisworks supports inventor property as well and can be viewed and accessed in the property window (Dalton and Parfitt 2013).
It can read .rvt files as well.
Navisworks manage version supports micro-station materials and textures.
Navisworks even supports simple 2D models.
Feature of selection Inspector in Navisworks helps in selecting a number of items and exporting their properties.
Files can be rendered and saved in cloud
Time based clashes can be designed for ensuring enough clearance for moving objects on site (Solnosky, Quinn and Willard 2014).
Navisworks has option of linking database and spreadsheet with the designed model.
Available Version of Navisworks
The available version of Navisworks are listed below –
Navisworks Jet Stream (former version)
It is the initial version of the Autodesk Navisworks with limited features.
Navisworks Freedom 2016
Updated Version than Jet Stream and requires Windows version 8(64 bit) and above for installation. It is a free viewer.
Navisworks Manage 2016
The most widely used version of Navisworks.
Navisworks Manage 2017
Updated Version of manage 2016 with addition of some extra features such as 4D simulation.
Navisworks Simulate 2017
Includes new features like 5D analysis and simulation
File types of Navisworks
File format supported by Navisworks are mainly .nwd, .nwf, .nwc, and .nwp (Dodds and Johnson 2011). The details of this file formats are listed below –
.nwd files can be saved in the Navisworks if the user has the Navisworks publisher license. This file format stores all the data stored by .nwf format along with the model geometry. These files are more compact in comparison with CAD files. The advantage of this file is that, a user can access and view it even without the Navisworks software Using Navisworks freedom, which is a free viewer.
This file extension is not for general use as it contains a cached version of the model. These files are created in order to transfer files into Navisworks to be saved in .nwf or .nwd file format.
These are the Navisworks palette files, which can be saved and loaded from presenter and contains various user defined textures and materials. This file format is used to transfer the materials between projects.
This file format stores all the Navisworks data and contains an index of all the files. This file format is strongly recommended to use when working in ongoing projects.
Therefore, from the above discussion it can be concluded that, different version of Navisworks software can provide a comprehensive review for designing a model for engineering, management and construction professionals. This is mainly used in the construction industry for planning and building a 3D model of the project under consideration. The most effective version of the Navisworks is Navisworks manage.
Bynum, P., Issa, R.R. and Olbina, S., 2012. Building information modeling in support of sustainable design and construction. Journal of Construction Engineering and Management, 139(1), pp.24-34.
Dalton, B. and Parfitt, M., 2013. Immersive visualization of building information models. Design Innovation Research Center Working Paper, 6(1.0).
Dodds, J. and Johnson, S., 2011. Mastering Autodesk Navisworks 2012. John Wiley & Sons.
Fischer, T., De Biswas, K., Ham, J.J., Naka, R. and Huang, W.X., 2012. Real-Time RendeRing of laRge Building infoRmaTion models.
Galic, M., Dolacek-Alduk, Z., Cerovecki, A., Glick, D. and Abramovic, M., 2014. BIM in planning deconstruction projects. eWork and eBusiness in Architecture, Engineering and Construction: ECPPM 2014, p.81.
Han, N., Yue, Z.F. and Lu, Y.F., 2012. Collision detection of building facility pipes and ducts based on BIM technology. In Advanced Materials Research(Vol. 346, pp. 312-317). Trans Tech Publications.
Solnosky, R., Quinn, B. and Willard, L., 2014. Reducing errors when using structural software. In Structures Congress 2014 (pp. 2139-2150).