Hello,
L.C. Peng's (and T.L. Peng's) new book is comprehensive. There is nothing "simplified" about the book. It is a good balance between the theoretical and the practical. It is very up-to-date in a world where "yesterday" is not enough.
So much has been learned about piping engineering over the last 50 years (the Kellogg book, "Design of Piping Systems", is 50 years old now) and so much of his new knowledge is spread around so many volumes that it is hard to find it all. L.C. Peng's book, "Pipe Stress Engineering" is 486 pages and there is NOTHING trivial to be found on any of those pages. This book is NOT a guide (not to trivialize guides - there are at least two excellent guides available). It is a learning/teaching aid and as such the student (and I hope that includes all of us) MUST read it from cover to cover several times. As you learn, the more you will understand in the next reading. It is not fair to compare this book to the Kellogg book, it so far surpasses the Kellogg book in content that there can be NO comparison. This is NOT to trivialize the Kellogg book - THAT has been the gold standard for 50 years. It is just that there is now a NEW gold standard.
By the way, did I remember to say that I LIKE this book?.
Regards, John