The book develops the root-cause approach to reliability - often referred to as "physics of failure" in the reliability engineering field. It approaches the subject from the point of view of a process and integrates the necessary methods to support that process. The book can be used to teach first- or second-year postgraduate students in mechanical, electrical, manufacturing and materials engineering about addressing issues of reliability during product development. It will also serve practicing engineers involved in the design and development of electrical and mechanical components and systems, as a reference.

The book is important because it reflects a trend, especially in microelectronics manufacture toward recyclability. Europe and Asia are moving towards legislation to ban the use of lead in solders and public demand in the US will likely have the same result. Producers of solders and manufacturers who use them will have to invent and employ suitable substitutes and A Guide to Lead-free Solders will show them how to do so.

While tin/lead solders have dominated the electronics industry for many years, environmental considerations and new legislation are forcing change. Backed by more than ten years of research in Pb-free solders, many electronics manufacturers are poised for conversion.

A Guide to Lead-free Solders is intended as a tool to help industry as it moves into a new era in the production and use of solders. An overview of the principles of soldering technology is provided beginning with the theory underlying each concept. Focusing on the most up-to-date methods for testing and characterization, these theories are then reinforced by experimental examples and industrial applications.

• Addresses key issues in assembly from a materials point of view.
• Gives the reader convenient access to data essential for the proper evaluation and employment of cutting-edge ternary Sn/Ag/X solders
• Allows comparison of the performance of Pb-free solders with that of standard eutectic SnPb.

Although primarily of interest to professional design and reliability engineers working in electronics assembly and manufacturing, A Guide to Lead-free Solders will also be valuable for graduate students looking to apply expertise in materials, mechanical or electronic engineering in this industry. Researchers in electronics and materials will find the latest research at their fingertips together with the likely directions industry will need from such research in the future.

Product Integrity and Reliability in Design is intended to serve either as a text for graduate students or as a reference for practicing engineers. The book develops the root-cause approach to reliability - often referred to as "physics of failure" in the reliability engineering field. It approaches the subject from the point of view of a process and integrates the necessary methods to support that process. The book can be used to teach first- or second-year postgraduate students in mechanical, electrical, manufacturing and materials engineering about addressing issues of reliability during product development. It will also serve practicing engineers involved in the design and development of electrical and mechanical components and systems, as a reference.The book takes an interdisciplinary approach appropriate to system engineering, stressing concepts that can be integrated into design and placing less emphasis on traditional assumptions about reliability and analysis as a separate development activity. Several case studies emphasize the understanding of failure mechanisms and failure prevention and show how reliability methods, including simulation and testing can be integrated into design and development.

John W. Evans was twenty-nine years old and his wife, Katie, was thirty. They had met in the Peace Corps in Bangladesh, taught in Chicago, studied in Miami, and were working for a year in Romania when they set off with friends to hike into the Carpathian Mountains. In an instant their life together was shattered. Katie became separated from the group. When Evans finally found her, he could only watch helplessly as she was mauled to death by a brown bear. In such a love story, such a life story, how could a person ever move forward? That is the question Evans, traumatized and restless, confronts in this book as he learns the language of grief, the rhetoric of survival, and the contrary algorithms of holding fast and letting go. His memories of Katie and their time together, and the strangeness of his life with her family in the year after her death, create an unsentimental but deeply moving picture of loss, the brutality of nature, and the unfairness of needing to narrate a story that nothing can prepare a person to tell. Told with unyielding witness, elegance, and care, Young Widower is a heartbreaking account of a senseless tragedy and the persistence of grief in a young person's life.

In this candid and moving memoir, John W. Evans articulates the complicated joys of falling in love again as a young widower. Though heartbroken after his wife's violent death, Evans realizes that he cannot remain inconsolable and adrift, living with his in-laws in Indiana. Motivated by a small red X on a map, Evans musters the courage for a cross-country trip. From the Badlands to Yellowstone to the foothills of the Sierra Mountains, Evans's hope and determination propel him even as he contemplates his vulnerability and the legacy of a terrible tragedy. Should I Still Wish chronicles Evans's efforts to leave an intense year of grief behind, to make peace with the natural world again, and to reconnect with a woman who promises, like San Francisco itself, a life of abundance and charm. With unflinching honesty Evans plumbs the uncertainties, doubts, and contradictions of a paradoxical experience in this love story, celebration of fatherhood, meditation on the afterlife of grief and resilience, and, ultimately, showcase for life's many profound incongruities.