Mathematical Challenges in Modelling Wave Scattering in the Marginal Ice Zone
45 mins 25 secs,
83.07 MB,
MP3
44100 Hz,
249.73 kbits/sec
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About this item
| Description: |
Meylan, M
Monday 2nd October 2017 - 11:00 to 11:45 |
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| Created: | 2017-10-04 16:25 |
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| Collection: | Mathematics of sea ice phenomena |
| Publisher: | Isaac Newton Institute |
| Copyright: | Meylan, M |
| Language: | eng (English) |
| Distribution: |
World
(downloadable)
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| Explicit content: | No |
| Aspect Ratio: | 16:9 |
| Screencast: | No |
| Bumper: | UCS Default |
| Trailer: | UCS Default |
| Abstract: | When I started modelling wave scattering by sea ice in 1991, even the simplest two-dimensional model of wave scattering by a single ice floe had not been solved accurately. By 1996 I had developed three-dimensional models for an ice floe and a paradigm for the inclusion of scattering in wave prediction code. Some of this work was done during a month I spent at the Scott Polar Research Institute in Cambridge in 1995.Looking back, and returning to Cambridge 22 years later, it is striking (and slightly depressing) how progress on this topic has stalled. The reasons for this are largely mathematical and in this talk I will try and give a flavour of these difficulties and suggest some possible methods to tackle them. |
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| MPEG-4 Video | 640x360 | 1.94 Mbits/sec | 660.91 MB | View | Download | |
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| iPod Video | 480x270 | 522.25 kbits/sec | 173.53 MB | View | Download | |
| MP3 * | 44100 Hz | 249.73 kbits/sec | 83.07 MB | Listen | Download | |
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