What To Expect
Viva expectations are hard to pin down sometimes.
Every viva experience is different, but there are patterns in the stories. Viva regulations vary between institutions but there is consistency around key practices.
More than anything you can build up a general impression of the tone of vivas; you can get an idea of what areas are discussed and what topics examiners focus on. You can get a better sense of all this if you get a feel of what vivas are like in your department or your research area.
It’s important to remember that expectations aren’t guarantees. Past experiences don’t automatically drive future events.
Expectations are a feeling: you feel that your viva will likely go a certain way. Ask enough questions, read enough regulations, see enough stories and you can get a good sense of what your viva will be like. Eventually you know what to expect.