Advanced Manufacturing Processes and Systems Projects
Advanced Manufacturing Processes & Systems (AMPS)
Projects
‘Best Care, Anywhere: Integrating Primary Care in Coventry Programme’ links three high impact primary care schemes into existing services:
Increasing GP presence in the Emergency Department
GP extended hours hub offering week-day urgent appointments and weekend routine appointments
Care focussing on the older patient population with the primary care frailty team determining discharge and care planning for frail patients and managing them proactively in community based primary care settings
The initiative covers 64 GP practices serving a patient population of 374,335. Researchers at the University of Warwick are involved with large quantitative data collection and analysis for impact evaluation.
Remote Laser Welding (RLW) Laboratory Development
2016-2017)
Budget: £1M, funded by InnovateUK/HVM Catapult
Chamaeleon
Chamaeleon: New lightweight materials and processing technologies for common lightweight architecture of electric and hybrid powertrain systems (2017-2019)
Coordinator: Jaguar Land Rover
Total funding: £3,826,050; WMG funding: £1M; WP5 Laser Welding funding: £351,823. Funded by UK Advanced Propulsion Centre (APC6).
Project Chamaeleon offers UK capability to deliver high volume, lightweight materials and processing technologies to reduce weight and improve vehicle rigidity in new architectures so that electric and hybrid powertrains can be fitted on common platforms, rather than bespoke designs. The technology will address the torsional stiffness challenge without constraining interior vehicle volume. It will thus improve driveability and bring down the consumer cost of electric and hybrid powertrain options, whilst reducing weight, and therefore emissions, also in diesel and petrol-powered vehicles. It will deliver innovation which will, over time, spread into the wider industry, offering export opportunities for UK-based suppliers. Without Government support it would not be possible to move forward at the same speed. JLR and suppliers would source relevant technology from overseas and JLR would not be able to launch the technology on its new Range Rover model architecture in 2020, thereby adding weight and probably reducing take up of electric and hybrid variants of some models for up to 7 years.
RLW demonstration for Aluminium door system. The technology offers solutions for: (1) fixture design and optimisation for non-ideal compliant parts; (2) off-Line Programming of remote welding robot with collision detection; (3) welding parameters selection and optimisation; (4) thermal distortion minimisation based on multi-physic variation simulation.
Remote laser welding (RLW) is emerging as a promising joining technology (one of the Key Enabling Technologies) in vehicle manufacturing. By having laser optics embedded into the robot and a scanning mirror head as the end-effector, RLW can easily create joints in different locations of the product through simple robot repositioning and/or laser beam redirection from a remote distance. In essence, RLW takes advantage of three main characteristics of laser welding: non-contact, single-sided joining technology, and high-power beam capable of creating a joint in a fraction of a second.
While industry is using RLW processes for assembly of steel automotive body, RLW’s applications for joining aluminium panels have yet to move beyond experimental setups (TRL 3-4-5). This is mostly due to the following challenges:
Weldability of aluminium (hot cracking and weld solidification cracking)
Adaptive control
Weld quality monitoring
Root cause diagnosis of weld defects
Quality improvement
The goal of this project is to develop, implement and pilot in industry RLW process for aluminium door structure assembly. To overcome the main challenges the project will develop a closed-loop in-process control scheme and apply it for RLW process for aluminium door assembly. This aim targets a critical area where maximum lightweighting benefit can be obtained.
This is a collaborative RTD project initially with JLR and Stadco (UK SME). Stadco is a tier-1 supplier of stamped parts and subassemblies for JLR.
In-Process quality Improvement (IPQI)
In-process Quality Improvement (IPQI) is a five year EPSRC funded collaborative project with Universities and industrial partners. It aims to develop and implement a systematic methodology and toolsets for modelling, analysis and in-process quality control of a Reconfigurable Assembly System integrated within a multi-station assembly system with compliant (deformable) parts.
