Aviation Technology
Article | July 26, 2022
Airplane travel is one of the most convenient means of transportation. Consequently, air travel is growing, and aircraft need to be more efficient. Furthermore, in the aftermath of the pandemic, the aviation industry appears to be committed to ensuring a sustainable airflight future. So, for this, aircraft need to be more efficient in production costs and fuel consumption.
An aircraft design depends on three of the most critical aspects. The first is the factor of reliability. Aviation is the only industry where it is impossible to overlook, rectify, or investigate a failed flight mechanism on the spot. The second factor is the need to minimize the weight and volume of its components to withstand load and fluctuating temperatures. And, the third factor is that it shows extreme concern from an environmental perspective. Temperatures on the ground can reach 60 °C and even -80 °C in the stratosphere, with supersonic aircraft reaching temperatures of over 200 °C.
As a result of these factors, the aircraft lubrication system and its requirements are critical. From an economic perspective, servicing and maintenance are a significant part of airlines' expenses after the purchase. In addition, the replacement of parts can cause airplanes to remain grounded for an extended period. Such circumstances can lead to a loss of time and money simultaneously.
From a safety aspect, failures at every level should be avoided. Failures like the shutdown of engines or breakage of engine parts can lead to aircraft failures or even crashes. So, by knowing all these issues around air travel, you can easily understand the interest in aircraft engine oil.
An Innovative Lubrication System for Aircraft Engine
Aircraft turbines revolve at up to 18,000 rpm (revolutions per minute). Due to this, internal temperatures can rise compared to the ambient temperature outside. So, aviation engines need an efficient oil-based lubricant to less pollute the environment and sustain long-distance air travel.
Recently, researchers in the EU-funded ELUBSYS project developed a novel way to use specified aircraft engine oil to promote efficiency and reliability. For this, SAF (Sustainable Aviation Fuel) is in high demand. Moreover, the project's innovative oil production will also help reduce an airline’s operating and maintenance costs. In this way, Europe’s aircraft manufacturers are way ahead in supporting future aircraft engine development.
“Aircraft engine turbines rotate at a very high speed with the help of the classic rubberized oil-seals used in the aircraft engine. The extremes of temperature and friction involved would destroy them. Yet aircraft engines need to stay lubricated.”
-Vincent Thomas of Techspace Aero in Belgium
Apart from this, the piston engine looks promising for the aviation piston engine industry. However, it seems like a piston engine holds an optimistic future in fuel economy. Now, with the inclusion of piston engines, there is more importance to using piston engine oil in the lubrication system for an aircraft engine.
So, how piston engine will be the game-changer for aircraft?
Piston Engine—A Game-Changer in Fuel Economy
Numerous aviation firms are developing a new type of internal combustion engine. Such engines promise a notable boost in fuel economy while also plummeting greenhouse gas emissions. In addition, start-ups like EcoMotors, Achates Power, and Pinnacle Engines are building variations on piston engines with the help of specific piston engine oil.
The engines serve as combustion chambers where fuel is ignited. That makes engines lighter in weight and faster in their operations with greater power density. In this way, piston engines result in less energy waste and thus operate more efficiently.
“The technology is worthwhile. However, it is a completely different concept compared to conventional engines,”
- Dean Tomazic, Vice President of FEV in Auburn.
There are more success stories from the aviation piston engine industry. These stories predict that, indeed, aviation is going through a significant transformation.
Another significant achievement comes from Pinnacle, based in San Carlos, Calif. It is developing a four-stroke, gasoline opposed-piston engine. The company’s founder, Monty Cleeves, invented a sleeve valve that ensures energy is used for propulsion instead of getting wasted after converting into heat.
Functions of the Lubrication System for Aircraft Engine Oils
What are the significant functions of lubricants in aviation oils and engines?
It is the function that realizes the importance of things. Isn’t it? So, to realize the importance of aircraft engine oils, it’s crucial to show the potential of the aircraft lubrication systems.
1 Friction and Wear Reduction
Lubricants reduce friction and wear in an aviation engine. The aircraft lubrication system deals with cooling, sealing, clearing, and fighting corrosion and rust in the engine.
Airplanes that are used seldom need the thorough protection from rust and corrosion that good aviation oils can provide. Also, frequently flying airplanes need lubricants for smooth engine operations and functions to avoid failures.
2 Acts as a Cooling Agent
But it is critical to use good aviation oils as lubricants. Oil is a heat-transform medium. Thus, a suitable oil should be used so that lubricants can keep the engine cool and smooth.
3 A life Saver of Aircraft Engines
Lubricants help in extending the life span of an aircraft engine. If an aircraft uses good aviation oil, for example, SAF, biofuels, and more, then there are fewer chances of any engine repairs. In this case, piston engines are the best fit for aircraft with high demand. Piston engines use highly lubricant piston engine oils, which increase the longevity of aviation engines.
Let’s look at some key takeaways from the market study of aircraft engine oil.
Aircraft Engine Oil: Key Takeaways from its Market Study
Commercial planes and business jets will likely witness high aircraft lubricant oil sales.
According to IATA, mineral oil demand is expected to rise by 25% by 2030.
Bio-based oils will dominate the aviation industry in response to soaring environmental concerns.
Maintenance, repair, and operations (MRO) activities will emerge as crucial parts of aviation to drive the global aviation lubricant market.
Lastly, what’s understood is that aircraft engine oil is the engine's lifeblood. Thus, the engine must function efficiently to encompass the length between overhauls.
Frequently Asked Questions
What does engine oil do in an aircraft?
Engine oil functions as a coolant. Up to 40% of an aircraft’s cooling comes from engine oil. Oil creates a seal between the piston rings, which reduces wear and friction andprovides better compression with increased fuel efficiency.
How is the engine oil lubricated?
Engine oil is lubricated with seals using air, which holds back the oil. Air and oil need to be separated. The air eventually vents out in the form of heat. That is why good oil is necessary for aircraft for lubrication.
What are the essential functions of engine oil?
The essential functions of engine oil are:
Minimizes friction and reduce wear
Cleans the engine
Transfers heat
Prevents corrosion
Forms a seal
Cools the engine parts
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Business Aviation
Article | January 28, 2022
A New System That Aims to Create Carbon-Neutral Aviation
Scientists have achieved an amazing breakthrough in the development of carbon-neutral fuel for the aviation industry. An aviation fuel production system that uses water, sunlight, and carbon dioxide has been put into action. Its design was published on July 20th, 2022, in the journal Joule. The dream of achieving carbon-free aviation could become a reality with this development.
“We are the first to demonstrate the entire thermochemical process chain from water and CO2 to kerosene in a fully-integrated solar tower system.” - Aldo Steinfeld, Professor, Study Corresponding Author, ETH Zurich
The aviation industry accounts for approximately 5% of the global anthropogenic emissions that contribute to global climate change. The industry heavily relies on kerosene, commonly known as jet fuel, a liquid hydrocarbon fuel derived from crude oil. There are no clean options to power commercial flights on a global scale at the moment.
Production of Synthetic Kerosene
This breakthrough, with the help of solar energy, makes it possible to produce synthetic kerosene from water and carbon dioxide instead of crude oil. The amount of CO2 emitted during kerosene combustion in a jet engine equals what is consumed during its production in the solar plant. It is what makes the fuel carbon neutral, especially if the CO2 in the air is captured and directly used as an ingredient, which could be possible in the near future.
As part of the European Union's SUN-to-LIQUID project, Steinfeld and his colleagues put forward a system that uses solar power to generate drop-in fuels—synthetic alternatives to fossil-derived fuels like kerosene and diesel. Solar-produced kerosene is consistent with the current aviation infrastructure for allocation, fuel storage, and use in jet engines. It can also combine with fossil-derived kerosene, according to Steinfeld.
High Hopes for the Future
Steinfeld and his team began scaling the construction of a solar fuel manufacturing plant at the IMDEA Energy Institute in Spain half a decade ago. The plant has 169 sun-tracking reflective panels that redirect and concentrate solar radiation into a tower-mounted solar reactor. This concentrated solar energy then powers redox reaction cycles in the reactor’s porous ceria structure, which is not absorbed but can be reused. It transforms the water and carbon dioxide into syngas, a customized mixture of hydrogen and carbon monoxide. This syngas is then injected into a gas-to-liquid converter and is finally converted into liquid hydrocarbon fuels such as kerosene and diesel. Steinfeld and his team are working on amping up the reactor’s efficiency from the current 4% to more than 15%.
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Air Transport
Article | July 26, 2022
The UK government has announced that from 11th February, fully vaccinated passengers arriving into the country will no longer have to take COVID-19 tests on arrival. The news follows the removal of pre-departure testing for fully vaccinated UK-bound passengers this month.
The relaxation of testing measures is something the aviation industry has been actively campaigning for, as it removes barriers to travel. Just today, IATA distributed a press release advocating for similar moves to be made by further governments. It cited a study focused on the UK carried out by Oxera and Edge Health which found that because Omicron is now highly prevalent in the UK, “if all travel testing requirements were removed there would be no impact on Omicron case numbers or hospitalizations.”
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Defense and Space
Article | June 8, 2022
Whether you’re a small, newer airline looking to make a splash in the online world or a niche brand wanting to expand your customer base, you’ll need the right aviation marketing strategies in your arsenal. Similar to any other industry in today’s market, digital strategies are non-negotiable for brands in the aviation space who are hoping to connect with customers online and restore customer confidence in the aftermath of COVID-19.
And if you’re looking to take your brand to the digital skies, you need impactful strategies that help you offer a seamless customer experience. Let’s look at five strategies you can use for your aviation marketing strategy.
Aviation Marketing through Social Media
Visibility is a hugely important goal to achieve for any business. After all, how can you hope to attract new customers if no one knows about you? This is especially true and important for smaller airlines or those not operating in the commercial space. For example, when the average customer thinks about traveling by plane, they probably aren’t considering private airlines.
But if customers see content online about airlines, perhaps even highlighting that some private airlines fall in their price range, things can change. Once customers are aware of your company, you’re one step closer to securing a sale. The key is getting in the picture in the first place—something social media can do.
In addition to visibility, use social media to keep your customers informed. Despite us seemingly living in a post-COVID world, uncertainty is still a big factor that customers and airlines alike have to consider. Positive coronavirus results or transmission outbreaks can throw a wrench in travel plans right up until check-in, but social media offers a way to keep customers informed with live information and updates.
Airlines can use social media platforms like Twitter to post live updates on flights, including regular information on delays, but also more unexpected and yet super useful updates on things such as weather conditions at their destination.
And if you’re looking for international aviation marketing strategies as a multinational company, social media is a great way to connect with customers across territories too, thanks to its global reach.
Digital Customer Service Strategies
We saw during COVID-19 how important it was to provide quick, accurate information to customers, with things like up-to-date websites, live social updates, and automated texts for flight changes. These strategies all helped to streamline customer service offerings, as well as free up helplines and customer service booths at airports, and they have helped establish a new benchmark when it comes to customer service.
Having a solid customer service strategy in place is more important than ever—specifically, having one that’s responsive, flexible, and digital. This means offering smart chatbots that can assist with frequently asked questions, detailed guidance online addressing common challenges that customers face, and over-the-phone support in multiple languages that can enhance an international aviation marketing strategy.
Customer service might not seem like it matches with airline marketing, but going above and beyond for your customers is essential in creating the right reputation for your brand. Establishing your company as a gold-star service provider will not just give you something to shout about online, but it will also keep customers loyal and engaged with you too.
Mobile Solutions
We all know that the future is mobile—and it’s no different for aviation companies, who have that same pressure to keep up with technological advancements if they want to provide the best service possible for their customers.
Smartphones are an integral part of all of our lives, and they’re now just as important as ever, as people are taking their digital identification with them on their travels. Aviation companies must recognize the company they keep in the travel space, where mobile apps support customers on their journeys and trips—from navigation to weather and accommodation to ridesharing. Without an interactive app or fully mobile-friendly site, an airline’s strategy for marketing won’t be as impactful.
Customers used to have to carry printed versions of their flight documents in order to board, including boarding passes and booking confirmations, but things aren’t so paper-based anymore. Digital wallets that keep boarding passes safe and apps that store customers’ flight information are the norm now.
Mobile apps are also fantastic for driving loyalty programs. With an interactive app where customers can collect and cash in loyalty points, you not only provide an easy way for customers to enjoy their rewards, but also make flying more accessible and cost-effective.
In a post-COVID market, there is even more of an emphasis on contactless travel—another area where mobile solutions can play a key role. Phones allow consumers to have all their information handy, and other contactless technology helps facilitate airport management.
Content that Creates Real Connections
Digital content has the potential to reach a wider audience and, more importantly, turn readers into customers, so it should be included in any airline marketing strategy. Showing customers exactly what your company can do for them, and how you do it, is crucial for establishing strong branding and customer relationships. It’s how airlines can differentiate themselves from their competitors and add value to their services.
Meaningful content that your audience will trust includes user-generated content that offers real insights into what it’s like to be a customer of your company, such as honest reviews and feedback from real customers. You can deliver this content in a variety of ways—e.g., blogs, videos, social media, PR—but however you choose to do so, be sure to keep the story at the forefront of your narrative to create those all-important connections with customers.
Omnichannel Digital Experiences
Alongside social media, there are a slew of other digital channels that should be considered in your digital strategy. This is hugely important because of the myriad ways that consumers interact with the online world nowadays. If it’s not live Twitter updates, it’s check-in reminder emails. The point is that brands need to be present across different platforms and digital mediums in order to provide a competitive and effective experience for their customers.
For airlines, it’s about making sure that no matter what device a customer is using, their journey is cohesive and streamlined. They should be able to switch seamlessly between your website on their laptop and emails on a tablet, with the right information easy and quick to find in a consistently branded way.
It’s also worth considering that people tend to carry multiple devices with them while traveling, making it even more important for airlines and airports alike to offer omnichannel digital content to their customers.
Conclusion
Whatever part of your aviation branding or marketing you need support with, the team at TPT Digital can take your brand to new heights. The 2022 Aviation Festival is a great opportunity for learning, connection, and collaboration—come and say hello to us there!
Also, get in touch if you’d like to discuss how TPT Digital can support your paid social media content. We’re happy to give you a free quote.
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