This time they decided not to take Zhiguli, but a “more serious car” – a Porsche Cayenne, however, a train.
The car stood in the cold all night, covered with frost, and began a “thaw” with a bag of warm water. The ice slowly began to disappear, but this did not seem to be enough for the researchers, and boiling water from the kettle was used.
We wanted to check the version – is it true that glass always cracks due to temperature changes? Experts say that temperature cracks moving down the windshield are the result of sudden temperature changes, including from the included heater.
Although it cracks, it is most likely the damaged glass that has small chips and cracks on it, even though they are invisible to the eye. But even in the presence of chips, the Porsche’s glass survived during the experiment.
And then the craftsmen moved on to the third, most extreme stage – a high-temperature hair dryer was used. What happened next, we will not reveal – see for yourself.
- The power engineer was left out in the cold – and here’s the result!
- “Driving” can be seen on YouTube.
Video: YouTube