Aerospace and Defense Review : News

There is no shortage of analysts plotting upside and downside scenarios on the A&D market. While this may help to understand how many aircraft will be sold over the next 24-36 months, it provides little insight into how these shifts will lead to revenue and supply chain demand. The world changed remarkably in 2020. The new decade started with a sense of optimism and historically strong economies in both the commercial aerospace and defence sectors . Both sectors have seen a decade or more of continued growth. Healthy backlogs and strong demand seemed unlikely to end in the foreseeable future. Unfortunately, by March, we all realised that we were in the middle of a real "Black Swan" event. In a matter of days, the market has gone from continuing optimism to an unprecedented decline in demand. At that point, most of the economy was put in an induced coma by governments around the world. Over the next few weeks, 60 per cent of the global commercial airline fleet was parked and over 80 per cent of air traffic worldwide was down. This resulted in the announcement of tens of thousands of layoffs in the sector, as demand for new aircraft has almost disappeared. There is no shortage of analysts plotting upside and downside scenarios on the A&D market. While this may help to understand how many aircraft will be sold over the next 24-36 months, it provides little insight into how these shifts will lead to revenue and supply chain demand.In addition, with COVID-19 showing little sign of slowing down, there is considerable uncertainty as to how air travel will resume, what additional stimulus packages are needed, and what the effects on government spending will be in the medium and long term. This has resulted in the elimination of forward-looking guidance by most publicly traded firms, along with public delivery forecasts. This makes it extremely challenging to plan for the future when customers don't know what they're going to do in six months. This is compounded by estimates of overcapacity of ~40-50 per cent in the commercial aerospace supply chain. This is not a binary hit, however, and the supply chain will continue to ramp down until the airlines and OEMs have the right size.This adds to the uncertainty as the industry waits to see how far down the bottom it can go. In many places, this has led to a freeze in planning too far into the future. However, this is a mistake: there are things that can be done until the market stabilises and the future becomes a little less confused. Check This Out :  Top Aviation Technology Solution Companies   ...Read more

Several CNC processes can be done automatically on one machine or in one clamping, which greatly reduces processing time and production cycle time while also increasing efficiency. The capacity of the aerospace manufacturing industry can reflect a country's national defense technology and economic strength. The quantity, accuracy, performance, processing capability, and application-level of CNC machine tools are critical to the aviation industry. What are the features of CNC aircraft parts, and why is CNC machining important for the aerospace and defense industry? We can have a look. In the aviation industry, the requirements for structural design, function, product quality, performance, and reliability are very high. A wide range of new materials and structures are being used in the manufacturing of aircraft parts. National defense requirements and market competition necessitate a significant reduction in the development and production cycles of aerospace products. Furthermore, because the average cost of final products must be constantly reduced, there are higher expectations for the aerospace manufacturing industry, which needs advanced manufacturing technology. Modern CNC processing is an essential component of advanced manufacturing technology and has emerged as a critical key technology, particularly in aerospace manufacturing. CNC machining services are very important in the aerospace industry because of the following benefits: - It is a process that incorporates a wide range of advanced technology types, such as communication technology, modern manufacturing technology, computer technology, digital control technology, and so on. - During the CNC machining/turning process, a simple change in CNC machine setup and parameters can enable new product development and batch processing, greatly improving automation and flexibility. - Several CNC processes can be done automatically on one machine or in one clamping, which greatly reduces processing time and production cycle time while also increasing efficiency. - CNC machining/turning technology improves the accuracy and precision of aerospace products, reduces or minimizes manufacturing errors, and enables CNC aircraft parts to be of higher quality and durability. - The majority of materials used in aerospace components must be cut and machined during the manufacturing process. ...Read more

Robots were initially designed for the welding process in shipyards, but inspection and pipe cleaning robots have also emerged. The most intriguing is the spider robot, which crawls autonomously over the surface of the vessel and prepares it for painting by blasting off the rust and other contaminants. Technology advancement is critical to the growth of any industry. The shipbuilding industry is no different. Indeed, shipbuilding is evolving at a rapid pace, taking advantage of cutting-edge technologies aimed at addressing issues such as environmental pollution, increasing fuel costs, and so on. The shipping industry has developed some potentially revolutionary technologies while riding high on R&D activities. Here are some important technologies that may help to change the future of shipbuilding. 3-D Printing Technology: 3D printing technology allows for the creation of physical objects from virtual 3-D models. This is accomplished by slicing a virtual object into 2-D slices and printing the real one slice by slice. Several 3-D printing processes have been developed to date, but only a few are commercially affordable and sustainable. This technology is presently being used in industries to produce scientific equipment, small structures, as well as models for a variety of applications. Shipbuilding Robotics: Recent trends indicate that the shipbuilding industry is recognizing robotics as an efficiency driver as well as a method to prevent workers from performing dangerous tasks such as welding. One of the reasons to consider robotics is the scarcity of skilled labor. In shipyards, robots can perform welding, painting, heavy lifting, blasting, and other tasks. Robots were initially designed for the welding process in shipyards, but inspection and pipe cleaning robots have also emerged. The most intriguing is the spider robot, which crawls autonomously over the surface of the vessel and prepares it for painting by blasting off the rust and other contaminants. The 'Iron Man' wearable robot is also in the running, and it can boost workers' strength and stamina. Hyundai Heavy Industries (HHI) plans to use robotics in shipbuilding after developing mini welding robots. These trends strongly suggest that shipyards will be smart and digital in the future. ...Read more