Essays about: "erosion pitting"

Found 2 essays containing the words erosion pitting.

1. 1. A war on the marginalised : The legitimisation and inevitability of the protection of privilege through an analysis of the Police, Crime, Sentencing and Courts Bill (PCSC), the Nationality and Borders Bill (NB), and the institutions that enable them

   University essay from

   Author : Mia Higgins; [2022]
   Keywords : privilege; marginalised; institutional; human rights; police; media;

   Abstract : This article explores the declining state of and increasing threat to human rights in the UK, through an analysis of the Police, Crime, Sentencing and Courts Bill (PCSC) and the Nationality and Borders Bill (NB). It focusses on the ostracisation, demonisation and criminalisation of marginalised groups, and how this has been achieved through a regime of right-wing populism, capitalising on crises within the elite to direct public anger at economic suffering and perceived erosion of social values towards the most marginalised in society by proposing that they are favoured by the elite over 'the people'. READ MORE

3. 2. Experimental Study of Metallic Surfaces Exposed to Cavitation

   University essay from KTH/Materialvetenskap

   Author : Marcio Freitas De Abreu; [2018]
   Keywords : cavitation; cylinder liner; lamellar gray cast iron; erosion pitting; graphite class; cavitation;

   Abstract : Cylinder liners in heavy-duty truck engines are subjected to intense vibrations and may sustain damage from the cavitation of bubbles in the coolant liquid, with some risks of leakage and engine breakdown. An ultrasonic oscillating probe was used to simulate the pitting rates and behavior of samples extracted from cylinder liners, which are made of grey cast iron, with differences in surface roughness, glycol and inhibitor content in coolant, coolant temperature and graphite flake class; bainitic microstructures were also tested. READ MORE