Gregory Polek has spent his entire career in aviation journalism with AIN, starting as a proofreader and assistant to then-managing editor Mary Mahoney in 1995 after serving an internship with&nbsp;New Jersey Monthly&nbsp;magazine and completing his B.A. degree in English/Writing at New Jersey’s William Paterson College. By 1997 Polek accepted a position as an associate editor, covering the regional airline beat for&nbsp;Aviation International News&nbsp;in place of retiring industry veteran Don Anderson. The assignment took Polek across North America and Europe to profile regional airlines varying in size and mission from the likes of floatplane operators Kenmore Air and Chalk’s Ocean Airways to regional jet operators such as SkyWest and American Eagle. Today, in his dual role as Air Transport Editor and International Airshow Editor, Polek writes, edits, and manages AIN’s commercial aviation content while overseeing each of the company’s daily international air show publications in Paris, Farnborough, Singapore, and Dubai. Most recently Polek has assumed oversight of daily coverage of the Helicopter Association International’s annual Heli-Expo convention.

Senior Editor

Gregory Polek

Germany’s Deharde (Booth K79) has made the trip to Singapore to introduce innovative production technology for forming large metal sheets at significantly less cost and time and at a higher quality. Called Polygon Forming, the technology applies to the production of curved, twisted, and conic skins to form doublers, straps, and other parts made of metallic materials. The company claims “high advantages” compared with conventional manufacturing through the removal of redundant production steps, the use of less cost-intensive milling, and reject-free production. Deharde claims its process can cut the cost of roll forming in half.

 


Deharde concentrates all production steps associated with machined and formed skins in two main processes, namely machining in flat condition on a conventional three-axis milling center, and in one forming loop in a qualified, numeric-controlled process that avoids shrinking and elongation.

 


Deharde offers customers a risk-free step-by-step approach to reaping the benefits of Polygon Forming (DPF). The company analyzes the application of DPF to a customer’s needs and provides a cost calculation of the individual business case. The company also delivers prototype parts to allow the customer to check for perfect fit in the assembly process. Finally, customers transfer regular skin production to Deharde or alternatively establish their own DPF facility on their premises. &nbsp;

News and developments about airplanes, helicopters and unmanned air vehicles used in all varieties of operations, including airlines, military, business, commercial, general aviation and private.

Deharde Revolutionizes Sheet Metal Forming

The German sheet metal specialist offers a lower-cost alternative to roll forming.

2024 Corporate Aviation Leadership Summit

Charles Alcock

UK start-up has funds to support work through the end of 2025

Vertical's Third VX4 eVTOL Aircraft Prototype Takes Shape

Jessica Reed

News and issues relating to the aerospace industry that are related to the science, engineering and business of flight in space involving civil, industrial and military applications, and similar topics related to flight in the atmosphere of the Earth that are not covered more directly by other AINonline subject channels. In other words, both astronautical and aeronautical subjects, except for those aeronautical topics that are specifically covered elsewhere on this website.

News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

Gulfstream Aerospace’s G700 business jet is one of five candidates 

Gulfstream, Skyryse among 2024 Collier Trophy Finalists

Sarah Rose

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Aircraft was sold in 27 days

SmartJets Speed Runs Sale of Dassault Falcon 2000

Kerry Lynch

News and issues concerning the aviation charter and fractional-ownership industries and markets, including company announcements, regulations, new developments and labor issues.

Globally, business jet departures were down a percentage point

Global Bizjet Flights Dip in February

Neelam Mathews

News about bills, laws, regulations and other governmental decisions affecting aviation and aerospace. Topics include FAA re-authorizations, taxes on fuel and aviation activities, environmental legislation, ICAO decisions, governmental mediation of labor conflicts and World Trade Organization disputes and decisions.

The e200 aircraft should have a range of up to around 60 nm

India’s ePlane Set To Start Flight Testing Two-seat eVTOL Aircraft

Issues regarding financing of aircraft; aviation insurance; tax issues for aircraft operators; new companies and people in the aviation financing and insurance industries.

2020 Singapore Airshow

More In Aircraft

Vertical's Third VX4 eVTOL Aircraft Prototype Takes Shape

UK start-up has funds to support work through the end of 2025

Gulfstream, Skyryse among 2024 Collier Trophy Finalists

Gulfstream Aerospace’s G700 business jet is one of five candidates

SmartJets Speed Runs Sale of Dassault Falcon 2000

Aircraft was sold in 27 days

Global Bizjet Flights Dip in February

Globally, business jet departures were down a percentage point

India’s ePlane Set To Start Flight Testing Two-seat eVTOL Aircraft

The e200 aircraft should have a range of up to around 60 nm

Cash Crunch Forces Consolidation among eVTOL Contenders

Lilium, Volocopter, and Airbus all now appear to be out of the advanced air mobility running

Argus: Business Aircraft Flying Climbs in February

Activity buoyed by Asia-Pacific, South America, and Africa as Europe and North America see declines

Dassault Falcon 8X Shines on BAAFEx Static Display

French manufacturer aims to be closer to customers in Asia

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