Air Transport
Article | July 15, 2022
Each year airlines begin new sustainability initiatives, experiment with biofuels, and offset their carbon emissions on selected flights; yet, sustainability should not only be a topic of discussion when an aircraft is in the air but also when it’s on the ground.
In just one year, a Boeing 777, 787, Airbus A330, and A350, burn an extra 265,000 litres of fuel due to the 1% increase in drag. As a result, a full year’s operations of such an aircraft costs US$77,600 more than during the previous year. A dirty aircraft exterior is full of microscopic patches of dust and mud that impact the airliner’s operational efficiency by creating turbulent airflow across the whole fuselage. While the problem of additional drag is not new, there are no solutions to combat it other than performing regular cleaning of the aircraft’s exterior.
Reducing drag – through cleaning – on aircraft fuselage, wings, engine cowlings, and stabilizer brings another challenge; how to remain sustainable while performing the exterior cleaning process? A popular, yet wasteful pressurized water cleaning technique requires more than 11,300 litres of water to clean one Airbus A380 aircraft and more than 9,500 litres to clean a Boeing 777. Traditionally, aircraft are cleaned four to five times per year, and with more than 48 thousand airframes in the world, the amount of water used each year is immense. As a result, the positives of clean fuselages are outweighed by the negatives of wasteful usage of expensive and environmentally important resources.
This raises a question: whether it is possible to be eco-friendly in the aviation industry when one solution brings even more challenges than benefits? While the answer may look complicated, the definite answer is yes. The use of robots in household applications has proven that robotification is an inevitable and much-needed process to achieve even more efficient operational performance.
One of the solutions to address the inefficient and time-consuming process of washing an aircraft fuselage is to employ an aircraft exterior cleaning robot. The market offerings like Nordic Dino, have been perfected and adapted to work with a wide range of aircraft fuselage types. Such robots are designed to minimize the use of water and detergent on every wash; saving more than 30% more water when compared to traditional washing methods. At the same time, built with sustainability in mind, the robots can be equipped with electric motors, further minimizing the environmental impact.
“Sustainability and eco-friendliness should not be viewed as challenges or impossible achievements in the aviation industry. By utilizing the right equipment, finding alternatives to polluting methods, and increasing efficiency at every step possible, companies could come one step closer to operational efficiency as well as sustainability targets. Our offering, Nordic Dino can reduce the use of water and detergent and can be powered by electricity, reducing carbon and nitrogen dioxide emissions. By the robotification of the cleaning process we present a solution to MROs and dedicated aircraft cleaning companies to become green.” – commented Jan Brunstedt, CEO of Aviator Robotics AB.
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Business Aviation
Article | January 7, 2022
The coronavirus outbreak has put airline customer care teams on the front lines. Airlines that have adopted artificial intelligence are alleviating some of the stress that their customer care teams are under.
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Design and Engineering
Article | January 7, 2022
Blockchain's abilities and features such as security, transparency, and centralizing systems can help aerospace companies reduce maintenance costs, minimize errors in aircraft parts and increase aircraft availability.
Blockchain technology has been valuable to one of the world's most complex and globally interconnected industries—the aviation industry. The technology can deliver ultimate benefits for thousands of suppliers, mainly involved in manufacturing an aircraft.
Aviation business leaders know that they need to adapt and innovate to survive. And blockchain in the aviation industry is one growing area of innovation that is yet to be explored. However, experts agree that aircraft maintenance and operations innovation will enable aviation companies to improve their efficiency. In this way, the technology will enhance performance and safety notions to the next level.
"We believe blockchain is significant in the aviation industry. Its probabilities promise to stimulate efficiency in the industry through maintenance process in general."
- Scott Thompson, the aerospace and defense leader at PwC.
Blockchain: A Technology of Trust
According to IATA's study in "Future of the Airline Industry 2035," blockchain study has been identified as one of the technologies that may significantly impact the future of aviation. It also states that demand for new commercial aircraft may reach nearly 40,000 planes over the next 20 years!
Looking at the demand scale, the companies that manufacture, provide services and operate aircraft mostly seek out AI, 3D printing, and blockchain technology. They would allow airline businesses to optimize performance.
"Blockchain is a lot about trust in the context of aviation, but the trust comes with huge costing."
- Scott Thompson
To him, blockchain for the aviation industry is like medicine. Through blockchain tools, the more data you have on every aircraft part, the better you can predict the parts' performance, longevity, abilities, and performance. Thus, the potential of predictive analytics will increase.
With blockchain, you have a snapshot of every part of the aircraft and know the parts' history. Moreover, the decentralized nature of blockchain made the maintenance process flawless, with all data being analyzed at the same time.
So, what areas can benefit from the blockchain and make a difference in aviation? First, let's highlight the part.
Blockchain Technology: Making a Difference
The Role of Blockchain in the Supply Chain
The supply chain in the aviation industry is looking promising for collaborations to happen in the supply chain. Blockchain will bring revolution in the long term to connect many loose ends in the supply chain ecosystem. The technology offers a prominent way to track data and provide consistent aircraft configuration data across the supply chain.
So, by knowing the absolute configuration of an aircraft part, blockchain solution empowers airlines and defense companies to share and authenticate data securely.
Blockchain in Aircraft Parts Tracing
Blockchain also plays a vital part in transforming maintenance logs and tracing aircraft parts. With the help of blockchain technology, you can ensure that parts being produced are authentic and meet the necessary airworthiness requirements.
For example, a blockchain application named Enspan, formerly known as Parts Pedigree, is pioneering. It could offer a more efficient approach to documenting an asset's lifecycle.
At the same time, with the help of blockchain applications, airlines would be able to sell and purchase parts with confidence. The only consideration is the documentation should be accurate and comply with all maintenance regulations.
Blockchain Applications in Loyalty Programs
Blockchain in the aviation industry can automate loyalty program transactions and security. It is relevant today as more and more airline companies are issuing credit cards, rental cars for accommodation, membership cards, and more like these.
By creating a standard digital currency like tokens using the blockchain, travelers can access instant value for flights on the spot. On the other hand, airline executives get a transparent understanding of how the revenue generates from reward programs.
For example, companies like Loyyal have already leveraged the benefits of blockchain to create digital wallets. These wallets will let customers store their reward tokens.
Deloitte mentions that blockchain for the aviation industry could be a game-changer in this field. This is because intelligent contacts can automate transactions through the blockchain, even in the supply chain.
Blockchain In Enhancing Security Measures
Blockchain technology, along with encryption, offers aviation an outstanding security blanket. As digitalization is speeding up, the need to have extra security layers for users is more critical than ever. So, for optimum security measures, blockchain employs cryptography that serves as a firewall against online threats and attacks. Any part of the information on the blockchain is stored cryptographically in secrecy.
Do you remember Malaysia Airlines Flight 370 that vanished in March 2014? The case was the biggest mystery in the aviation industry. There was no information on the flight's disappearance. Millions of dollars were spent trying to uncover the mysterious reason behind Malaysia Airlines Flight 370's disappearance.
The event is a clear example of why there is a need for a more robust storage mechanism. Blockchain usage in security measures is a priority to tackle such incidents in the future. In emergencies, information regarding flight routes, in-flight operations, location tracking, passenger data, and documents can be easily detected.
Flight-related data on a blockchain backup record adds an extra layer of protection in today's time amid centralized systems. However, it is all being done to ensure that all the processes remain transparent and effective.
Blockchain for Aircraft Maintenance
A commercial aircraft’s average lifetime remains up to 30 years. So, it's a laborious process to maintain documents associated with an aircraft.
On this, says,
"90% of entire maintenance records of an aircraft are paper-based documents. So there are millions of boxes."
- John Maggiore of Boeing
Understandably, such a system can have many drawbacks and lead to loss or fraud. For example, American Airlines in 2015 was proof of a fraud case in maintenance, which still can be an issue as senior aircraft have no chance of having a digital record.
So, when looking at the role of blockchain in helping airline companies go digital, there are higher expectations for the technology to serve in this field. In addition, the tools associated with blockchain technology can maintain an immutable record of aircraft, benefiting stakeholders in the aviation leasing community.
Furthermore, blockchain technology for the aviation industry can also speed up the release of an aircraft. It would be as simple as scanning a QR code on an engine to provide the entire history of the asset.
Hence, there is no stopping here! For example, companies such as Boeing are examining more and more blockchain applications. Similarly, Airbus has also demonstrated an interest in how blockchain technology could be used in supply chain tracking.
Therefore, by using blockchain to reinforce the Internet of Things, you can understand the potential of two crucial technologies working to work together to digitize and future proof airline processes.
Finally, Blockchain is Gaining Traction in Aviation!
The aviation industry operates under strict safety standards, regulations, and concerns. And the way it leads ultimately comes from the technologies it adopts (historical or present). For this reason, the bar of expectancy always remains high. On top of all, the pandemic has resulted in proving blockchain’s capabilities.
Among most airline companies, Airbus is intensely learning about the potential of blockchain. In addition, several other airline companies have expressed their interest in bolstering blockchain technology. As mentioned above, Lufthansa, British Airways, and Air New Zealand have already implemented the technology in their various airline projects. Whereas Air France in 2020 announced that it is looking forward to using the technology to enhance its maintenance activities.
The blockchain has already captured the needs of aviation businesses across the world. Still, the testing continues on the other side of the table. However, the providers of blockchain solutions are progressing rapidly.
Frequently Asked Questions
How is blockchain used in the aviation industry?
Blockchain in the aviation industry is gaining high value. It showcases its capabilities in tracking the status and location of flights, detecting parts, passengers' data in detail, monitoring operations in-flight, and more.
How can blockchain improve the aviation industry?
Blockchain in aviation can bring in much-required shifts and alterations. Shifts like improving ground operations, getting transparency in processes, transactions, costs, and revenue, and provide layers of securities to essential assets..
Do airlines use blockchain?
Airlines use blockchain technology to manage their take-offs and landing slots. The technology helps create cost-effective solutions to allow airlines to swap take-off slots and land more efficiently.e
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Business Aviation
Article | December 28, 2021
The aviation industry is going through a lot of technological and operational transitions. Every day, new technologies in manufacturing, airports, passengers, security measures and more are being introduced or being implemented in the entire aviation ecosystem.
5G technology is one of the most critical technologies that is currently raising concerns. 5G technology is becoming a hot topic of discussion for governments worldwide in inferior ways. Many discussions are going on the shelf of safety of consumers. Similarly, there has been rising concern about the new 5G technology in the aviation industry.
Yes. 5G technology promises to bring some of the best opportunities for airlines. But what will be its impact on airline safety? Before we discuss the 5G rollout, let's highlight its ability to benefit the busiest industry globally.
The Ecosystem of 5G
Multiple technologies play a vital role in 5G technology in terms of coverage, such as EDGE, IoT, SD-WAN, and more. The ecosystem is rapidly expanding, even the industry of suppliers to aviation. It includes device manufacturing, network supply and maintenance, system integration, testing, and more suppliers.
IATA says with regard to the aviation industry, a projected $3.9 billion will be invested in 5G by 2026. Moreover, the projections are taking the entire industry to new altitudes. GSA also forecasts that the growth of 5G will be faster than 4G.
The Impact of 5G on the Different Aviation Sectors
The deployments and implementations of 5G can be profitable for every aviation sector if used appropriately. Speaking of the aviation sectors, the new 5G technology will transform the industry in four crucial areas. They are:
Manufacturing
Airports & Airlines
Travel
Security
Manufacturing
The manufacturing sector has massively developed partnerships with telecom players. The partnerships have led to the launch of 5G initiatives.
Nokia and Lufthansa came forward for inspection of engine parts remotely. With AR visualization and 3D technology, customers can have a visual impact on cabin interiors. 5G technology is also being implemented to trace and track systems in aircraft parts and maintain of operations using transmissions, real-time signal processing, and more.
Airports & Airlines
With 5G technology, Gogo Business Aviation is developing new designs for antennas and modems. The designs will enable the world's first in-flight connectivity (IFC) and 5G air-to-ground (ATG) networks by 2022.
“Towards the end of 2022, we will have sites built, and we will start flight testing,”
-Mike Syverson, senior vice president of engineering at Gogo
Gogo's 5G network will be limited to North America. It will be leveraging the existing 250 towers with its current 3G and 4G IFC networks. The 5G network will use spectrum in the 2.4 GHz band with the help of other booming technologies to provide the airplane-to-ground station link with higher bandwidth.
Travel
Viasat Inc. is known globally for offering broadband digital satellite communications, wireless networking services, and satellite communications products.
Delta Airlines has partnered with Viasat for its next-generation Ka-band satellite in-flight connectivity (IFC) solution. Delta intends to integrate Viasat technology into 757-200 aircraft, A321ceo, and the 737-900ER (new aircraft) to provide customers with safe and secure air travel.
Network Security
The European Aviation Safety Agency (EASA) discloses that an average of 1,000 attacks per month occur on aviation systems. Thus, it is becoming a real threat to airport security, safety, and reputation.
SmartSky Networks LLC is a leading satellite solution. It's also a wireless data and networking services provider globally. It caters to the commercial aviation industry. It offers its innovative air-to-ground inflight Wi-Fi network with 5G technology.
In June 2021, Honeywell and SmartSky introduced their high-speed connectivity. They announced it for their business aviation operators in North America. The partnership agreement boosts seamless connectivity in the commercial aviation market.
Looking at these developments made possible by the new 5G technology in the aviation industry, how has it become one of the industry's obstacles in terms of safety?
Let's highlight the picture here.
Aviation Has Expressed a Serious Concern
The Federal Aviation Administration (FAA) has warned about significant safety concerns in the 5G wireless network setup roadmap. The plan for theusage of C-Band spectrum is the prime reason. 5G network operations can interfere with the radar altimeter performance of aircraft.
"It is engaging with other agencies. So that aviation and 5G cellular technology can safely coexist."
-A Federal Aviation Administration spokeswoman
But with the modifications in the manufacturing processes of aircraft, the industry is encouraging manufacturers. Therefore, the manufacturers could conduct tests for 5G interference and modify aircraft designs.
5G Still Provides Hope for a More Friendly Flying Future
Aviation has a 5G rollout despite having no proof. The rollout is about interfering with safety concerns. Instead, 5G in aviation is burgeoning the importance of safety and security more efficiently. The emphasis on safety and security is now even more powerful. Pilots have been equipped with high communication tools with air control towers, especially in weather or technical challenges.
The new 5G technology is way near to providing superior in-flight bandwidth connectivity while improving operational efficiency. It is going to improve overall operational efficiency. Passengers will be able to take advantage of high-speed internet on planes. Also, business passengers can conduct their business activities while flying and saving precious time and effort.
Frequently Asked Questions
Is the new 5G technology harmful to airplanes?
According to the FAA, aviation operators should be prepared for the possibility that 5G technology could interfere with transmitters. The effects of 5G could cause certain safety malfunctions for airplanes. This could affect flight operations as well.
What are the disadvantages of 5G in aviation?
Aviation is getting benefits from 5G technology. But there is always the other side of the coin. So, the disadvantages could be as follows:
Obstructions in connectivity
High costs of technology
Operational hindrance
Unmatched frequencies
What is the market size of 5G in the aviation industry?
The overall market size of 5G in the aviation market was valued at $698.45 million in 2020. Now, it’s projected to extent $4,682.12 million by 2030.
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