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No such thing as fair weather for swing - Science disagrees with Cricket followers


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https://www.cricbuzz.com/cricket-news/103644/no-such-thing-as-fair-weather-for-swing-james-anderson

Quote

In cricket, there is a strongly held belief that the ball's tendency to deviate through the air is affected by the weather. The ball swings more, it is believed, in moist conditions under cloudy skies.

Only, this is not true either. Aerodynamics experts, such as Dr. Rabi Mehta, NASA scientist and former new-ball partner of cricket legend and current Pakistan Prime Minister, Imran Khan, have long established that overcast conditions do not accentuate swing. And despite years of studies, publications, and interviews on the matter, his findings have fallen overwhelmingly on deaf ears.

..

We are quick to recall the occasions when the ball swung under cloud-laden skies in Headingley or Lord's, but forget the days when it went through gun-barrel straight in similarly dank conditions. Or, we remember James Anderson swinging it on a muggy morning at Lord's against the hapless Indians, and forget that Jason Holder recently swung it probably just as much, recently, on a bright afternoon in Barbados.

 

Time to rename Clouderson back to Anderson?  

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16 minutes ago, CG said:
43 minutes ago, rkt.india said:
why same Anderson does not swing the ball in India.  he loses the fire in his heart and minds?

Ball Does Swing In India At Some Venues.Kolkata, Mumbai,Dharmsala.

Mumbai at times does because it is near the sea that to mostly under lights.  Never seen that happen in tests. Not much in Dharmshala and Kolkata as well.  They only do of the seam.  Kolkata swing happens only under lights.

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21 minutes ago, speedheat said:

I have seen David Willey swinging the ball  miles in hot conditions when england last toured here, so I guess swing has more to do with wind and skills of the bowler, clouds might have very little to 0 effect on it.

 

why does Anderson not swing in Australia? Does he lose his skills there or Aussies are some great batsman of swing?

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49 minutes ago, rkt.india said:

why does Anderson not swing in Australia? Does he lose his skills there or Aussies are some great batsman of swing?

 sg and dukes have a prominent seam until the third session begins. kookaburra loses its seam within the first session, its impossible to swing the ball with negligible seam.

Edited by Temujin Khaghan
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someone on quora expressed this in a more elaborate manner...

https://www.quora.com/Cricket-sport-What-is-the-difference-between-a-kookaburra-a-duke-and-an-S-G-ball

 

Kookaburra Balls have a low seam which generally does after say 20 overs. This makes the Ball Swing more in the First 20 overs assisting the Bowling team and gradually making it suitable for Batsmen to play their Shots. But as the seam is lost, there will be no grip for the spinners.

The Dukes Ball have a Good Seam and the seam holds good up to 50-55 Overs if maintained well and swings the Most. It is the most bowler friendly ball assisting seam bowlers.

The SG Ball has the most upright and prominent Seam but Swings for only 10 overs in Indian Conditions as one major disadvantage is it loses its shine quickly.
But the seam is intact for nearly 80-90 overs making it more susceptible for Reverse Swing after 40-50 overs and also Spinners get appreciable Drift in the air and Grip off the pitch when the ball lands on the Seam.
 

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58 minutes ago, rkt.india said:

why does Anderson not swing in Australia? Does he lose his skills there or Aussies are some great batsman of swing?

Kookaburra balls, kookaburra balls offers low seam which only lasts for 20-25 over 

Anderson also tries to bowl quick there and use seam to its effect.

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17 minutes ago, Temujin Khaghan said:

 sg and dukes have a prominent seam until the third session begins. kookaburra loses its seam within the first session, its impossible to swing the ball with negligible seam.

Anderson does not swing it in India with SG ball.  Even in 2012, most of his wickets were with old ball reversing. Same kookaburra ball swings in SA.

Edited by rkt.india
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