What veining means?
noun. the act or process of forming veins or an arrangement or marking resembling veins. a vein or a pattern of veins or markings suggesting veins.
What does tentatively mean in science?
adjective. of the nature of or made or done as a trial, experiment, or attempt; experimental: a tentative report on her findings.
What is veining casting?
Casting veining or finning defects appear as projections in the form of veins generally occurring perpendicular to the casting surface, either singly or in networks. They are not situated along primary parting lines. Veining can occur in any alloy but is primarily seen in either ferrous-based or copper-based metals.
Is Veinage a word?
noun. Veins collectively; a system, network, or pattern of veins.
Does tentatively mean carefully?
Meaning of tentative in English. (of a plan or idea) not certain or agreed, or (of a suggestion or action) said or done in a careful but uncertain way because you do not know if you are right: I have tentative plans to take a trip to Seattle in July.
What are the sand additives we use?
Some commonly used additives for enhancing the properties of molding and core sands are coal dust, corn flour, dextrin, sea coal, pitch, wood flour, silica flour.
Which of the following defects is caused by thermal expansion of silica sand?
The combination of contracting sand on the surface with expanding sand directly beneath the surface creates tensile failures that fill with liquid metal forming the defect classified as veining.
How do you spell Vieing?
competing; contending: All vying swimmers come to the judge’s desk. present participle of vie.
What is the synonyms of carefully?
careful
- alert,
- cautious,
- chary,
- circumspect,
- conservative,
- considerate,
- gingerly,
- guarded,
How do you use displace in a sentence?
Displace in a Sentence 🔉
- The destructive fire would displace many people from their homes.
- His goal was to displace the current operating system and introduce a new computer program to take its place.
- The soap opera had to displace an actor because they were not meeting their contract requirements.
What is the meaning of veining?
the act or process of forming veins or an arrangement or marking resembling veins. a vein or a pattern of veins or markings suggesting veins. Nearby words. Origin of veining.
What is the definition of veins in biology?
Definition of vein. (Entry 1 of 2) 1 : blood vessel especially : any of the tubular branching vessels that carry blood from the capillaries toward the heart. 2a : any of the vascular bundles forming the framework of a leaf. b : any of the thickened cuticular ribs that serve to stiffen the wings of an insect.
What is the venation of a leaf?
Veins in leaves contain vascular tissue, with the xylem usually occurring on the upper side of the vein (bringing in water and nutrients) and the phloem on the lower side (carrying away food). See more at leaf venation. A long, narrow deposit of mineral or rock that fills the void formed by a fracture or fault in another rock.