Semisolid metallurgy (SSM) is now some 37-years-old in terms of time from its conception and ?rst reduction to practice in the laboratory. In the intervening years, there has been a steadily growing body of research on the subject and the beginning of signi?cant industrial applications. The overall ?eld of SSM comprises today a large number of speci?c process routes, almost all of which fall in the category of either “Rheocasting” or Thi- casting.” The former begins with liquid metal and involves agitation during partial solidi?cation followed by forming. The latter begins with solid metal of suitable structure and involves heating to the desired fraction solid and forming. Research over the past 37 years, and particularly over the last decade, has provided a detailed picture of process fundamentals and led to a wide range of speci?c SSM processes and process innovations. Industrial studies and actual p- duction experience are providing a growing picture of the process advantages and limitations. At this time, the conditions for eventual wide adoption of SSM appear favorable, both for nonferrous and ferrous alloys. It must, however, be recognized that major innovations, such as SSM become adopted only slowly by industries where capital costsarehigh,pro?tmarginsaremodest,andfailuretomeetcustomercommitments carries a high penalty.
Fabulous' - The Times 'A milestone in women's history' - Observer 'Groundbreaking ... a fascinating read' - Herald In Britain today, three-quarters of mothers are in employment and paid work is an unremarkable feature of women's lives after childbirth. Yet a century ago, working mothers were in the minority, excluded altogether from many occupations, whilst their wage-earning was widely perceived as a social ill. In Double Lives, Helen McCarthy accounts for this remarkable transformation and the momentous consequences it has had for Britain. Recovering the everyday worlds of working mothers, this groundbreaking history forces us not only to re-evaluate the past, but to ask anew how current attitudes towards mothers in the workplace have developed and how far we have to go. 'Impressive and nuanced' - Guardian 'Brilliant' - Literary Review
Conventional thinking teaches that the absence of liability - in particular contractual invalidity - is itself the reason for the restitution of transfers in the South African law of unjustified enrichment. However, this book argues that while the absence of a relationship of indebtedness is a necessary condition for restitution in such cases, it is not a sufficient condition. The book takes as its focus those instances in which the invalidity thesis is strongest, namely, those traditionally classified as instances of the condictio indebiti, the claim to recover undue transfers. It seeks to demonstrate that in all such instances it is necessary for the plaintiff to show not only the absence of his liability to transfer but also a specific reason for restitution, such as mistake, compulsion or incapacity. Furthermore, this book explores the reasons for the rise of unjust factors in South African law, attributing this development in part to the influence of the Roman-Dutch restitutio in integrum, an extraordinary, equitable remedy that has historically operated independently of the established enrichment remedies of the civilian tradition, and which even now remains imperfectly integrated into the substantive law of enrichment. Finally, the book seeks to defend in principled terms the mixed approach to enrichment by transfer (an approach based both on unjust factors and on the absence of a legal ground) which appears to characterise modern South African law. It advocates the rationalisation of the causes of action comprised within the condictio indebiti, many of which are subject to additional historically-determined requirements, in light of this mixed analysis.
Tax Aspects of the Purchase and Sale of a Private Company's Shares ties together in one informative book the ever-increasing legislation, case law and extra-statutory material that tax advisers need to be aware of when purchasing and selling shares in private companies. Practical and user-friendly, this popular title provides the tax planning solutions that are found from a commercial and tax perspective, but also strike a happy medium between the buyer's and the seller's expectations. This indispensable guide is essential reading for accountants, lawyers, tax practitioners, directors, shareholders, potential investors, corporate financiers, company secretaries and all those professionals involved in tax, merger and acquisition planning. Previous ISBN: 9781847669698
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