The phrase "as blockage" is correct and usable in written English.
It can be used in contexts where you are describing something that serves as an obstruction or hindrance.
Example: "The fallen tree acted as blockage, preventing any vehicles from passing through the road."
Alternatives: "as an obstruction" or "as a barrier".
As blockage increased further, due to larger drops or increased hydrophobicity, pressure drop increased.
Conventional heat recovery systems have a high pressure drop that acts as blockage to naturally driven airflow.
It is observed that as blockage increases large drag force acts on the body due to form drag and hence, the differential pressure also increases.
Promising as it is, continuous crystallization is still not as universal as batch crystallization due to the existence of the drawbacks, such as blockage and encrustation.
The results show the successful control of the multistep liquid injection without problems such as blockage of capillary bundle by bubbles that expected to be caused due to 3D structure.
Ischaemic stroke is defined as blockage of the blood vessels affecting tissue in the central nervous system.
This means that potential problems, such as blockages, or leaks from one layer of rock to another, can be spotted before they become serious.
The model allows for such practical aspects of the problems under consideration as blockages, internal heat loads, external weather conditions, the presence of people, etc.
Payment mechanisms and the multiplicity of organisations are also cited as blockages to greater collaboration in local health systems, as well as current regulatory methods that force leaders to prioritise their own institutional performance over a more collaborative approach across a local health community.
When patients have more complex heart disease such as blockages in three or more arteries bypass surgery is more effective than implanting drug-coated stents: It cuts the risk of heart attack to a greater degree, and can lessen the need for a repeat artery-clearing procedure.
The PSA-NCAM staining revealed that the Ts1Cje neuroblasts were reduced in number, but directional pattern of migration appeared normal and there was no obvious defects such as blockages or altered orientation.
