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This hard bound spinoff from a special issue of the Journal of
Elasticity (volume 100: 1-2) features an English translation of an
important 1955 paper by Walter Noll, Die Herteitung der
Grundgleichungen der Thermomechanik der Kontinua aus der
statistischen Mechanik. In this paper, Noll addresses and analyses
the seminal paper of Irving and Kirkwood, published five years
earlier, on The Statistical Mechanical Theory of Transport
Processes. IV, The Equations of Hydrodynamics. Noll gives new
interpretations and provides a firm setting for ideas advanced by
Irving & Kirkwood that clearly and directly relate to the basic
principles of continuum mechanics. However, the original German
paper of Noll seems not to have gained the attention that it
deserved as the field of statistical mechanics grew both
fundamentally and in applications. By providing an English
translation of Noll s paper, Lehoucq & Von Lilienfeld-Toal have
provided a great service to the scientific community. The Noll
translation is presented here to expose fundamental ideas of
statistical mechanics that are of major importance in the modeling
of small-scale behavior and its link to macroscopic observations.
In recent years there has been a rapidly increasing reliance upon
and interest in multi scale methods in computation. This has
accentuated the need to establish meaningful connections between
atomistic and continuum descriptions of contact interactions such
as stress and heat flux. In recognition of Noll s contribution, the
translation is accompanied by four relevant and invited papers,
including one, entitled Thoughts on the Concept of Stress, by Noll
himself.
This book is dedicated to the memory of Donald E. Carlson, who
enjoyed a long distinguished career as a Professor of Theoretical
and Applied Mechanics at the University of Illinois at
Urbana-Champaign; he influenced the mechanics community through his
teachings, publications and interactions. The book disseminates
unique research investigations which give breadth and depth to the
field of continuum mechanics and provide a vision for future
advancements. The common bond of Don's publications was his sound
theoretical developments and fundamental insight. He carefully
delineated the principal roles of kinematics, conservation laws
(including the second law of thermodynamics) and constitutive
assumptions not only in his discussions and writings about
fundamentals in mechanics but also in his work on the formulation
of initial-boundary value problems that arise in modeling the
behavior of elastic and thermoelastic bodies. This book expands
this lucid practice by applying these roles to model a plethora of
physical phenomena on the foundations and applications of modern
continuum mechanics. This is a hardbound spinoff edition previously
published in the Journal of Elasticity, volumes 104 and 105, 2011.
Recent developments in biology and nanotechnology have stimulated a
rapidly growing interest in the mechanics of thin, flexible ribbons
and Mobius bands. This edited volume contains English translations
of four seminal papers on this topic, all originally written in
German; of these, Michael A. Sadowsky published the first in 1929,
followed by two others in 1930, and Walter Wunderlich published the
last in 1962. The volume also contains invited, peer-reviewed,
original research articles on related topics. Previously published
in the Journal of Elasticity, Volume 119, Issue 1-2, 2015.
The paper of Admal & Tadmor, "A Uni ed Interpretation of Stress
in Molecular S- tems," takes up the various existing microscopic de
nitions of the Cauchy stress tensor. Here the ambition is to
establish a unifying framework in which all of these molecular
surfacial interactions can be derived and the connections between
them made evident. Developments in this paper draw upon the
non-equilibrium statistical mechanics of Irving & Kirkwood and
Noll, together with spatial averaging techniques. Extensions of the
early work of Irving & Kirkwood to include multibody potentials
and a generalization of the lemmas of Noll to include non-straight
bonds are incorporated. Connections to the direct spatial averaging
- proach of Murdoch and Hardy are exposed and the troublesome
sources of non-uniqueness of the stress tensor are identi ed.
Finally, numerical experiments based on molecular - namics and
lattice statics are reported. These contrast the various de nitions
of stress, - cluding convergence questions related to the size of
the domain over which spatial averaging is performed. It is natural
to wonder about the connection between works focused on the
microscopic foundation of stress and more kinematically-focused
works, such as those of Ericksen, P- teri, and Zanzotto, which
emphasize the utility of and explore the validity of the Cauchy-
Born rule. Podio-Guidugli's paper, "On (Andersen-)Parrinello-Rahman
Molecular Dyn- ics, the Related Metadynamics, and the Use of the
Cauchy-Born Rule," discusses scale bridging between molecular
dynamics and continuum mechanics for Parrinello-Rahman molecular
dynamics.
This IMA Volume in Mathematics and its Applications SHOCK INDUCED
TRANSITIONS AND PHASE STRUCTURES IN GENERAL MEDIA is based on the
proceedings of a workshop that was an integral part of the 1990-91
IMA program on "Phase Transitions and Free Boundaries." The
workshop focused on the thermodynamics and mechanics of dynamic
phase transitions that are mainly inertially driven and brought
together physicists, metallurgists, mathematicians, engineers, and
molecular dynamicists with interests in these problems. Financial
support of the National Science Foundation made the meeting pos
sible. We are grateful to J .E. Dunn, Roger Fosdick, and Marshall
Slemrod for organizing the meeting and editing the proceedings. A
vner Friedman Willard Miller, .Jr. PREFACE When a body is subjected
to a strong shock the material may suffer severe local structural
changes. Rapid solidification, liquification, or vaporization can
oc cur, and, moreover, complex structural heterogeneity is often
left in the wake of the passing wave. Thus, inertially driven shock
waves raise fundamental questions involving experiment, theory, and
mathematics which bear on phase stability and metastability, as
well as on reaction kinetics and appropriate measures of phase
structure."
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