Original title: what's the matter with flying after the windows are cracked and glued? The tape on the glass scares the passengers
A passenger named Hariharan sankaran flew from Mumbai to New Delhi on November 5 local time on spice Air India flight sg8152, only to find a crack in one of the windows of the plane with transparent tape on it, the Daily Mail reported.
He was so angry that he posted the photos on social media twitter and asked the airline, 'shouldn't this be a major security concern?' he thought that since the cracks in the windows were taped, someone had noticed. "Safety should be a priority for airlines," he said.
Later, the airlines involved also issued an apology statement, saying: 'I'm very sorry for this. Security is their most concern, and they will not compromise at any time. At that time, it will be reported to the relevant person in charge. '
According to public information, spice air was founded in May 2005. It is a low-cost airline mainly operating domestic routes in India, with its headquarters in Delhi, the capital, and three airports in Delhi, Mumbai and Kolkata as hub ports.
Since the establishment of spice airlines, the fleet has quickly gained popularity by virtue of the name of cheap airlines. It even boasts that its rate can be as low as that of the railway. It is now India's second-largest budget airline, after its subsidiary, ndash; Air India Express (Air India Express). At present, there are more than 10 domestic destinations, and the fleet is all the latest Boeing 737-800 and Boeing 737-900 airliners.
Some netizens said: only you can't imagine, nothing can't be done.
Know more: Why are the windows of the plane double-layer?
The range of aircraft activities is very wide, from one city to another, from one country to another, from the ground to the air thousands or tens of thousands of meters, the temperature difference inside and outside the aircraft is quite large. If only one layer of glass is installed in the cabin window of the aircraft, the glass will become the separator of the cold air and hot air inside and outside the aircraft, and the water vapor in the air inside the cabin will condense on the glass into small water droplets, which will affect the temperature in the cabin.
Moreover, even if the gap of the glass window is very tight, it is still windy, and cold air keeps coming in, so the temperature in the cabin will be affected by the cold air. If the plane is equipped with two layers of glass windows, it will find a reliable warm keeping partner, which is the air layer.
The air is not easy to heat transfer. Use air to make a compartment. It seems that the cabin is wearing a cotton padded jacket, so it will not be affected by the cold air outside.