Showing posts with label STEM. Show all posts
Showing posts with label STEM. Show all posts

Thursday, 11 May 2023

#NationalTechnologyDay: Sir William Arrol

For National Technology day, I thought I would give you all an insight into the life of Forth Bridge Engineer William Arrol, one of the most innovative and respected bridge builders of the Victorian era. His name deserves to be much better known than it is, considering his huge contribution to engineering and technology. I was lucky enough to visit an exhibition about him and his legacy earlier this spring, to do a couple of author events to accompany the exhibition, but the best bit, surely, was to see the exhibits for myself. This is William Arrol:
It's a fair hike from my home in the Highlands to the exhibition at Ayr's Rozelle House - to my great shame, I had only passed through the town so far, so I jumped at the chance to visit, courtesy of the Scottish Book Trust's Live Literature funding. I was picked up by Kirsty Menzies, the researcher behind the Arrol exhibition and part of Friends of Seafield House, William Arrol's residence currently undergoing ambitious refurbishment. With a personal family connection to the Arrols, she is a fountain of knowledge and was the ideal companion for my visit.
My workshops were fun, and I loved reading some of the Arrol sections from Rivet Boy in the place where he had lived. However, most memorable of all was the time spent browsing the handful of rooms devoted to the great Victorian engineer. Not only did he build iconic landmarks like the Forth Bridge, the replacement Tay Bridge (following the Tay Bridge disaster), Tower Bridge in London and even a bridge across the River Nile in Cairo. No, he also invented tools and practices to make metal work more efficient, such as the hydraulic riveting machine. In addition, his company built gantries, cranes and workshops, including the one on which the Titanic and her sister ship the Olympia were built in Belfast.
Workmen using the Arrol riveting machine on a construction site

It is clear that Arrol was a workaholic. However, isn't it surprising that a man of his achievements didn't go to university? Imagine: he didn't even attend secondary school!
I was particularly struck by his demeanour in this photograph where he is on the right, pictured alongside Forth Bridge designer Sir John Fowler and Fowler's wife. Look at the contrast! The Fowlers are wealthy and self-assured, well-dressed and comfortable. Perhaps they are used to having their photograph taken. Arrol, on the other hand, retains the slightly awkward air of an imposter. Born in Houston near Paisley, Arrol left school before the age of 10 to become a piecer in a cotton mill - he was a working man, and remained a working man all his life, despite his considerable wealth and success. Look at the size of those hands! Arrol's personal life, like our own lives, was far from straightforward. In the exhibition, the ups and downs of complicated family dynamics are hinted at, but here was clearly a man who appreciated the beauty of a job well done or a thing well made.
We visitors could inspect the cranes and tools he invented, but I was most impressed by the traces of the man himself - for example, I was moved to see his actual signature, and to spot his initials in the metalwork around his personal home. Most contemporary accounts seem to agree that as well as a technological pioneer, he was a genuine, considerate and immensely talented man who commanded respect from all sections of the Victorian society he inhabited. I am honoured to have met him here. Well, sort of anyway! If you want, do check out the video I made for the Time Tunnellers' YouTube channel:
Writing Challenge: When Sir William Arrol spotted a problem, he often used technology to solve it. Your turn! Think of a problem. Then invent a fictional machine which could solve that problem and write a ten-step instruction leaflet to use your invention. You can have fun illustrating it too!
Barbara with her book Rivet Boy, in front of the Arrol-built Forth Bridge. William Arrol is a character in the novel which is set during the Bridge's construction in 1888-1890 Buy the book here. Find out more about Barbara on her website.

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