Rib design for aluminum casting. (casting design notebook).(Brief Article)

Modern Casting | November 1, 2001 | Copyright

In aluminum casting design, ribs serve to improve component stiffness while reducing weight by removing material from the casting. Examples of components designed with ribs are shown in Fig. 1. Correct rib depth and spacing during component design depends upon the overall component engineering.

Ribs are recommended for reinforcing or stiffening most webbed sections (Fig. 1), and are required for thin webs. When designing castings with webs, ribs:

* reduce web thickness and save weight;

* reduce web load deflection by strengthening and stiffening;

...

Read all of this article with a FREE trial to HighBeam Research

Related newspaper, magazine, and trade journal articles from HighBeam Research

(Including press releases, facts, information, and biographies)

Cephalopods in the diet of swordfish (Xiphias gladius) caught off the west coast of Baja California, Mexico. (1).
Magazine article from: Pacific Science ; ...prey on species of cephalopods that often are...the study of cephalopod remains in the...1982) examined cephalopod remains recovered...the Bering Sea. Cephalopods in the diets of...have only listed cephalopod prey. For teleosts...treated in detail the cephalopods found in yellowfin...
Cephalopod Behaviour.
Magazine article from: BioScience ; ...to illustrate how cryptic cephalopods can be. A final chapter...insightful discussion of how the cephalopods have contributed to our understanding...issue arises because the cephalopod brain is relatively large...to the authors. Yet, in cephalopods, neither brain size nor...
Adaptive evolution in Paleozoic coiled cephalopods
Magazine article from: Paleobiology ; ...assemblages of coiled cephalopods are related to changes...stabilization of the coiled cephalopod assemblages. Different...nautiloids. Introduction Cephalopods were among the most...1964), a coiled cephalopod is defined by a spirally...both openly coiled cephalopods (gyrocones) and ...
THE OLDEST CEPHALOPODS FROM EAST LAURENTIA
Magazine article from: Journal of Paleontology ; ...of Cambrian cephalopods is limited...was the first cephalopod described from...radiation" of cephalopods. These cephalopod-bearing strata...preserved, and a cephalopod affinity is...Upper Cambrian cephalopods of Laurentia...
Phylogenetic relationships among the Decabrachia cephalopods inferred from mitochondrial DNA sequences.
Magazine article from: Journal of Shellfish Research ; ...applied researches on cephalopods, such as fauna...and phylogenetics of cephalopods living in the coastal...In this study 13 cephalopod species are analyzed...Representatives of three other cephalopods (Euprymna scolopes...
Metabolism of Pelagic Cephalopods as a Function of Habitat Depth: A Reanalysis Using Phylogenetically Independent Contrasts.(Statistical Data Included)
Magazine article from: The Biological Bulletin ; ...Within pelagic fishes, crustaceans, and cephalopods, a strong decline in rates of mass...metabolic rates [4, 5] of pelagic cephalopods as a function of, for consistency with...and minimum habitat depth in pelagic cephalopods but suggests that phylogenetic history...
THE EARLIEST ORDOVICIAN CEPHALOPODS OF EASTERN LAURENTIA-ELLESMEROCERIDS OF THE TRIBES HILL FORMATION, EASTERN NEW YORK
Magazine article from: Journal of Paleontology ; ...earliest Ordovician diversification of cephalopods, in particular ellesmerocerids...carbonate platform. Revision of this cephalopod fauna on the basis of approximately...particularly important because cephalopods experienced their first major crisis...
Prospects for cephalopods bright in the U.S. market.
Magazine article from: International Trade Forum ; ...Imports Until 1986 imports of cephalopods into the United States were...is the leading item among cephalopods imported into the United...share of about 62% of total cephalopod imports by volume and 54...90% of U.S. imports of cephalopods are in frozen form. The...
Global market increase for cephalopods outpacing gains for most other species. (QFFI's Global Seafood Magazine)
Magazine article from: Quick Frozen Foods International ; ...the imports. But cephalopods are catching on...nearly 40% of the cephalopod imports; Japan...however, that while cephalopods are widely regarded...the increase in cephalopod landings has come...world catch of cephalopods, Nierentz said...percent. World cephalopod imports increased...
EARLY INDUAN (EARLY TRIASSIC) CEPHALOPODS FROM THE DAYE FORMATION AT GUIDING, GUIZHOU PROVINCE, SOUTH CHINA
Magazine article from: Journal of Paleontology ; ...which contain abundant cephalopods and numerous monotonous...the Early Triassic cephalopods from South China are...Griesbachian (Early Induan) cephalopod fauna from the lower...More than a thousand cephalopods were collected from...section. The Wenjiangsi cephalopod assemblage consists...

Find more facts and information related to the article "Rib design for aluminum casting. (casting design ..."